13361452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{977}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 25302816

約数和(自身を除く): 11941364

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 977, 1052, 1954, 3419, 3908, 6838, 12701, 13676, 25402, 50804, 256951, 513902, 1027804, 3340363, 6680726, 13361452]

約数ペア:

[(1, 13361452), (2, 6680726), (4, 3340363), (13, 1027804), (26, 513902), (52, 256951), (263, 50804), (526, 25402), (977, 13676), (1052, 12701), (1954, 6838), (3419, 3908)]