451696138

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1\times {\mathrm{1151}}^1$

素因数の和:2213

約数の個数: 16

約数和(自身を含む): 681799680

約数和(自身を除く): 230103542

約数列:

[1, 2, 239, 478, 821, 1151, 1642, 2302, 196219, 275089, 392438, 550178, 944971, 1889942, 225848069, 451696138]

約数ペア:

[(1, 451696138), (2, 225848069), (239, 1889942), (478, 944971), (821, 550178), (1151, 392438), (1642, 275089), (2302, 196219)]