174279014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13487}}^1$

素因数の和:13580

約数の個数: 32

約数和(自身を含む): 326301696

約数和(自身を除く): 152022682

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 6461, 12922, 13487, 26974, 94409, 175331, 188818, 350662, 957577, 1227317, 1915154, 2454634, 6703039, 12448501, 13406078, 24897002, 87139507, 174279014]

約数ペア:

[(1, 174279014), (2, 87139507), (7, 24897002), (13, 13406078), (14, 12448501), (26, 6703039), (71, 2454634), (91, 1915154), (142, 1227317), (182, 957577), (497, 350662), (923, 188818), (994, 175331), (1846, 94409), (6461, 26974), (12922, 13487)]