1372349326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1\times {\mathrm{20063}}^1$

素因数の和:21575

約数の個数: 16

約数和(自身を含む): 2149576704

約数和(自身を除く): 777227378

約数列:

[1, 2, 23, 46, 1487, 2974, 20063, 34201, 40126, 68402, 461449, 922898, 29833681, 59667362, 686174663, 1372349326]

約数ペア:

[(1, 1372349326), (2, 686174663), (23, 59667362), (46, 29833681), (1487, 922898), (2974, 461449), (20063, 68402), (34201, 40126)]