42962764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2381}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 81235728

約数和(自身を除く): 38272964

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 1388, 2381, 4511, 4762, 9022, 9524, 18044, 30953, 61906, 123812, 826207, 1652414, 3304828, 10740691, 21481382, 42962764]

約数ペア:

[(1, 42962764), (2, 21481382), (4, 10740691), (13, 3304828), (26, 1652414), (52, 826207), (347, 123812), (694, 61906), (1388, 30953), (2381, 18044), (4511, 9524), (4762, 9022)]