4080322528

素因数分解:

$2^5\times {\mathrm{127510079}}^1$

素因数の和:127510089

約数の個数: 12

約数和(自身を含む): 8033135040

約数和(自身を除く): 3952812512

約数列:

[1, 2, 4, 8, 16, 32, 127510079, 255020158, 510040316, 1020080632, 2040161264, 4080322528]

約数ペア:

[(1, 4080322528), (2, 2040161264), (4, 1020080632), (8, 510040316), (16, 255020158), (32, 127510079)]