172268008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1957591}}^1$

素因数の和:1957608

約数の個数: 16

約数和(自身を含む): 352366560

約数和(自身を除く): 180098552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1957591, 3915182, 7830364, 15660728, 21533501, 43067002, 86134004, 172268008]

約数ペア:

[(1, 172268008), (2, 86134004), (4, 43067002), (8, 21533501), (11, 15660728), (22, 7830364), (44, 3915182), (88, 1957591)]