15703983376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{67369}}^1$

素因数の和:68251

約数の個数: 40

約数和(自身を含む): 32254330680

約数和(自身を除く): 16550347304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 857, 1714, 3428, 6856, 13712, 14569, 29138, 58276, 67369, 116552, 134738, 233104, 269476, 538952, 1077904, 1145273, 2290546, 4581092, 9162184, 18324368, 57735233, 115470466, 230940932, 461881864, 923763728, 981498961, 1962997922, 3925995844, 7851991688, 15703983376]

約数ペア:

[(1, 15703983376), (2, 7851991688), (4, 3925995844), (8, 1962997922), (16, 981498961), (17, 923763728), (34, 461881864), (68, 230940932), (136, 115470466), (272, 57735233), (857, 18324368), (1714, 9162184), (3428, 4581092), (6856, 2290546), (13712, 1145273), (14569, 1077904), (29138, 538952), (58276, 269476), (67369, 233104), (116552, 134738)]