172326518

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{55697}}^1$

素因数の和:55736

約数の個数: 32

約数和(自身を含む): 336861504

約数和(自身を除く): 164534986

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 55697, 111394, 389879, 724061, 779758, 946849, 1448122, 1893698, 5068427, 6627943, 10136854, 12309037, 13255886, 24618074, 86163259, 172326518]

約数ペア:

[(1, 172326518), (2, 86163259), (7, 24618074), (13, 13255886), (14, 12309037), (17, 10136854), (26, 6627943), (34, 5068427), (91, 1893698), (119, 1448122), (182, 946849), (221, 779758), (238, 724061), (442, 389879), (1547, 111394), (3094, 55697)]