1330574554

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1\times {\mathrm{7937}}^1$

素因数の和:8817

約数の個数: 16

約数和(自身を含む): 2017045800

約数和(自身を除く): 686471246

約数列:

[1, 2, 109, 218, 769, 1538, 7937, 15874, 83821, 167642, 865133, 1730266, 6103553, 12207106, 665287277, 1330574554]

約数ペア:

[(1, 1330574554), (2, 665287277), (109, 12207106), (218, 6103553), (769, 1730266), (1538, 865133), (7937, 167642), (15874, 83821)]