472217072

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{440501}}^1$

素因数の和:440576

約数の個数: 20

約数和(自身を含む): 928578216

約数和(自身を除く): 456361144

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 440501, 881002, 1762004, 3524008, 7048016, 29513567, 59027134, 118054268, 236108536, 472217072]

約数ペア:

[(1, 472217072), (2, 236108536), (4, 118054268), (8, 59027134), (16, 29513567), (67, 7048016), (134, 3524008), (268, 1762004), (536, 881002), (1072, 440501)]