1361968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3701}}^1$

素因数の和:3732

約数の個数: 20

約数和(自身を含む): 2754288

約数和(自身を除く): 1392320

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3701, 7402, 14804, 29608, 59216, 85123, 170246, 340492, 680984, 1361968]

約数ペア:

[(1, 1361968), (2, 680984), (4, 340492), (8, 170246), (16, 85123), (23, 59216), (46, 29608), (92, 14804), (184, 7402), (368, 3701)]