18169074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13109}}^1$

素因数の和:13135

約数の個数: 48

約数和(自身を含む): 49083840

約数和(自身を除く): 30914766

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 13109, 26218, 39327, 78654, 91763, 117981, 144199, 183526, 235962, 275289, 288398, 432597, 550578, 825867, 865194, 1009393, 1297791, 1651734, 2018786, 2595582, 3028179, 6056358, 9084537, 18169074]

約数ペア:

[(1, 18169074), (2, 9084537), (3, 6056358), (6, 3028179), (7, 2595582), (9, 2018786), (11, 1651734), (14, 1297791), (18, 1009393), (21, 865194), (22, 825867), (33, 550578), (42, 432597), (63, 288398), (66, 275289), (77, 235962), (99, 183526), (126, 144199), (154, 117981), (198, 91763), (231, 78654), (462, 39327), (693, 26218), (1386, 13109)]