7640382

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 15759360

約数和(自身を除く): 8118978

約数列:

[1, 2, 3, 6, 59, 113, 118, 177, 191, 226, 339, 354, 382, 573, 678, 1146, 6667, 11269, 13334, 20001, 21583, 22538, 33807, 40002, 43166, 64749, 67614, 129498, 1273397, 2546794, 3820191, 7640382]

約数ペア:

[(1, 7640382), (2, 3820191), (3, 2546794), (6, 1273397), (59, 129498), (113, 67614), (118, 64749), (177, 43166), (191, 40002), (226, 33807), (339, 22538), (354, 21583), (382, 20001), (573, 13334), (678, 11269), (1146, 6667)]