126880064

素因数分解:

$2^6\times {\mathrm{1982501}}^1$

素因数の和:1982513

約数の個数: 14

約数和(自身を含む): 251777754

約数和(自身を除く): 124897690

約数列:

[1, 2, 4, 8, 16, 32, 64, 1982501, 3965002, 7930004, 15860008, 31720016, 63440032, 126880064]

約数ペア:

[(1, 126880064), (2, 63440032), (4, 31720016), (8, 15860008), (16, 7930004), (32, 3965002), (64, 1982501)]