8973926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 15603840

約数和(自身を除く): 6629914

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 257, 442, 514, 1027, 1343, 2054, 2686, 3341, 4369, 6682, 8738, 17459, 20303, 34918, 40606, 56797, 113594, 263939, 345151, 527878, 690302, 4486963, 8973926]

約数ペア:

[(1, 8973926), (2, 4486963), (13, 690302), (17, 527878), (26, 345151), (34, 263939), (79, 113594), (158, 56797), (221, 40606), (257, 34918), (442, 20303), (514, 17459), (1027, 8738), (1343, 6682), (2054, 4369), (2686, 3341)]