2555436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16381}}^1$

素因数の和:16401

約数の個数: 24

約数和(自身を含む): 6421744

約数和(自身を除く): 3866308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 16381, 32762, 49143, 65524, 98286, 196572, 212953, 425906, 638859, 851812, 1277718, 2555436]

約数ペア:

[(1, 2555436), (2, 1277718), (3, 851812), (4, 638859), (6, 425906), (12, 212953), (13, 196572), (26, 98286), (39, 65524), (52, 49143), (78, 32762), (156, 16381)]