15704298272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37750717}}^1$

素因数の和:37750740

約数の個数: 24

約数和(自身を含む): 33296133276

約数和(自身を除く): 17591835004

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 37750717, 75501434, 151002868, 302005736, 490759321, 604011472, 981518642, 1208022944, 1963037284, 3926074568, 7852149136, 15704298272]

約数ペア:

[(1, 15704298272), (2, 7852149136), (4, 3926074568), (8, 1963037284), (13, 1208022944), (16, 981518642), (26, 604011472), (32, 490759321), (52, 302005736), (104, 151002868), (208, 75501434), (416, 37750717)]