1401725998

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{58901}}^1$

素因数の和:59139

約数の個数: 16

約数和(自身を含む): 2144504016

約数和(自身を除く): 742778018

約数列:

[1, 2, 73, 146, 163, 326, 11899, 23798, 58901, 117802, 4299773, 8599546, 9600863, 19201726, 700862999, 1401725998]

約数ペア:

[(1, 1401725998), (2, 700862999), (73, 19201726), (146, 9600863), (163, 8599546), (326, 4299773), (11899, 117802), (23798, 58901)]