1201478775418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{7691}}^1\times {\mathrm{4111021}}^1$

素因数の和:4118733

約数の個数: 16

約数和(自身を含む): 1897318873440

約数和(自身を除く): 695840098022

約数列:

[1, 2, 19, 38, 7691, 15382, 146129, 292258, 4111021, 8222042, 78109399, 156218798, 31617862511, 63235725022, 600739387709, 1201478775418]

約数ペア:

[(1, 1201478775418), (2, 600739387709), (19, 63235725022), (38, 31617862511), (7691, 156218798), (15382, 78109399), (146129, 8222042), (292258, 4111021)]