1918752011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{17123}}^1$

素因数の和:17362

約数の個数: 16

約数和(自身を含む): 2140363008

約数和(自身を除く): 221610997

約数列:

[1, 11, 61, 167, 671, 1837, 10187, 17123, 112057, 188353, 1044503, 2859541, 11489533, 31454951, 174432001, 1918752011]

約数ペア:

[(1, 1918752011), (11, 174432001), (61, 31454951), (167, 11489533), (671, 2859541), (1837, 1044503), (10187, 188353), (17123, 112057)]