472184912

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{440471}}^1$

素因数の和:440546

約数の個数: 20

約数和(自身を含む): 928514976

約数和(自身を除く): 456330064

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 440471, 880942, 1761884, 3523768, 7047536, 29511557, 59023114, 118046228, 236092456, 472184912]

約数ペア:

[(1, 472184912), (2, 236092456), (4, 118046228), (8, 59023114), (16, 29511557), (67, 7047536), (134, 3523768), (268, 1761884), (536, 880942), (1072, 440471)]