40970016064

素因数分解:

$2^6\times {\mathrm{640156501}}^1$

素因数の和:640156513

約数の個数: 14

約数和(自身を含む): 81299875754

約数和(自身を除く): 40329859690

約数列:

[1, 2, 4, 8, 16, 32, 64, 640156501, 1280313002, 2560626004, 5121252008, 10242504016, 20485008032, 40970016064]

約数ペア:

[(1, 40970016064), (2, 20485008032), (4, 10242504016), (8, 5121252008), (16, 2560626004), (32, 1280313002), (64, 640156501)]