1330369774

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1\times {\mathrm{9127}}^1$

素因数の和:11511

約数の個数: 16

約数和(自身を含む): 2061029376

約数和(自身を除く): 730659602

約数列:

[1, 2, 31, 62, 2351, 4702, 9127, 18254, 72881, 145762, 282937, 565874, 21457577, 42915154, 665184887, 1330369774]

約数ペア:

[(1, 1330369774), (2, 665184887), (31, 42915154), (62, 21457577), (2351, 565874), (4702, 282937), (9127, 145762), (18254, 72881)]