423358226

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1\times {\mathrm{3167}}^1$

素因数の和:4009

約数の個数: 16

約数和(自身を含む): 643230720

約数和(自身を除く): 219872494

約数列:

[1, 2, 89, 178, 751, 1502, 3167, 6334, 66839, 133678, 281863, 563726, 2378417, 4756834, 211679113, 423358226]

約数ペア:

[(1, 423358226), (2, 211679113), (89, 4756834), (178, 2378417), (751, 563726), (1502, 281863), (3167, 133678), (6334, 66839)]