16615086

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 37558080

約数和(自身を除く): 20942994

約数列:

[1, 2, 3, 6, 17, 29, 34, 41, 51, 58, 82, 87, 102, 123, 137, 174, 246, 274, 411, 493, 697, 822, 986, 1189, 1394, 1479, 2091, 2329, 2378, 2958, 3567, 3973, 4182, 4658, 5617, 6987, 7134, 7946, 11234, 11919, 13974, 16851, 20213, 23838, 33702, 40426, 60639, 67541, 95489, 121278, 135082, 162893, 190978, 202623, 286467, 325786, 405246, 488679, 572934, 977358, 2769181, 5538362, 8307543, 16615086]

約数ペア:

[(1, 16615086), (2, 8307543), (3, 5538362), (6, 2769181), (17, 977358), (29, 572934), (34, 488679), (41, 405246), (51, 325786), (58, 286467), (82, 202623), (87, 190978), (102, 162893), (123, 135082), (137, 121278), (174, 95489), (246, 67541), (274, 60639), (411, 40426), (493, 33702), (697, 23838), (822, 20213), (986, 16851), (1189, 13974), (1394, 11919), (1479, 11234), (2091, 7946), (2329, 7134), (2378, 6987), (2958, 5617), (3567, 4658), (3973, 4182)]