15697040512

素因数分解:

$2^7\times {\mathrm{122633129}}^1$

素因数の和:122633143

約数の個数: 16

約数和(自身を含む): 31271448150

約数和(自身を除く): 15574407638

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 122633129, 245266258, 490532516, 981065032, 1962130064, 3924260128, 7848520256, 15697040512]

約数ペア:

[(1, 15697040512), (2, 7848520256), (4, 3924260128), (8, 1962130064), (16, 981065032), (32, 490532516), (64, 245266258), (128, 122633129)]