16398954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 43714944

約数和(自身を除く): 27315990

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 33, 39, 46, 66, 69, 78, 99, 117, 138, 143, 198, 207, 234, 253, 277, 286, 299, 414, 429, 506, 554, 598, 759, 831, 858, 897, 1287, 1518, 1662, 1794, 2277, 2493, 2574, 2691, 3047, 3289, 3601, 4554, 4986, 5382, 6094, 6371, 6578, 7202, 9141, 9867, 10803, 12742, 18282, 19113, 19734, 21606, 27423, 29601, 32409, 38226, 39611, 54846, 57339, 59202, 64818, 70081, 79222, 82823, 114678, 118833, 140162, 165646, 210243, 237666, 248469, 356499, 420486, 496938, 630729, 712998, 745407, 911053, 1261458, 1490814, 1822106, 2733159, 5466318, 8199477, 16398954]

約数ペア:

[(1, 16398954), (2, 8199477), (3, 5466318), (6, 2733159), (9, 1822106), (11, 1490814), (13, 1261458), (18, 911053), (22, 745407), (23, 712998), (26, 630729), (33, 496938), (39, 420486), (46, 356499), (66, 248469), (69, 237666), (78, 210243), (99, 165646), (117, 140162), (138, 118833), (143, 114678), (198, 82823), (207, 79222), (234, 70081), (253, 64818), (277, 59202), (286, 57339), (299, 54846), (414, 39611), (429, 38226), (506, 32409), (554, 29601), (598, 27423), (759, 21606), (831, 19734), (858, 19113), (897, 18282), (1287, 12742), (1518, 10803), (1662, 9867), (1794, 9141), (2277, 7202), (2493, 6578), (2574, 6371), (2691, 6094), (3047, 5382), (3289, 4986), (3601, 4554)]