15696416128

素因数分解:

$2^7\times {\mathrm{122628251}}^1$

素因数の和:122628265

約数の個数: 16

約数和(自身を含む): 31270204260

約数和(自身を除く): 15573788132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 122628251, 245256502, 490513004, 981026008, 1962052016, 3924104032, 7848208064, 15696416128]

約数ペア:

[(1, 15696416128), (2, 7848208064), (4, 3924104032), (8, 1962052016), (16, 981026008), (32, 490513004), (64, 245256502), (128, 122628251)]