18123724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6793}}^1$

素因数の和:6849

約数の個数: 24

約数和(自身を含む): 34241760

約数和(自身を除く): 16118036

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 6793, 13586, 27172, 156239, 196997, 312478, 393994, 624956, 787988, 4530931, 9061862, 18123724]

約数ペア:

[(1, 18123724), (2, 9061862), (4, 4530931), (23, 787988), (29, 624956), (46, 393994), (58, 312478), (92, 196997), (116, 156239), (667, 27172), (1334, 13586), (2668, 6793)]