1338045314

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{49117}}^1$

素因数の和:49429

約数の個数: 16

約数和(自身を含む): 2052935928

約数和(自身を除く): 714890614

約数列:

[1, 2, 53, 106, 257, 514, 13621, 27242, 49117, 98234, 2603201, 5206402, 12623069, 25246138, 669022657, 1338045314]

約数ペア:

[(1, 1338045314), (2, 669022657), (53, 25246138), (106, 12623069), (257, 5206402), (514, 2603201), (13621, 98234), (27242, 49117)]