967540808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{117763}}^1$

素因数の和:117861

約数の個数: 32

約数和(自身を含む): 1978435200

約数和(自身を除く): 1010894392

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 117763, 235526, 471052, 942104, 1530919, 3061838, 6123676, 9303277, 12247352, 18606554, 37213108, 74426216, 120942601, 241885202, 483770404, 967540808]

約数ペア:

[(1, 967540808), (2, 483770404), (4, 241885202), (8, 120942601), (13, 74426216), (26, 37213108), (52, 18606554), (79, 12247352), (104, 9303277), (158, 6123676), (316, 3061838), (632, 1530919), (1027, 942104), (2054, 471052), (4108, 235526), (8216, 117763)]