408059084

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{2503}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 728814240

約数和(自身を除く): 320755156

約数列:

[1, 2, 4, 53, 106, 212, 769, 1538, 2503, 3076, 5006, 10012, 40757, 81514, 132659, 163028, 265318, 530636, 1924807, 3849614, 7699228, 102014771, 204029542, 408059084]

約数ペア:

[(1, 408059084), (2, 204029542), (4, 102014771), (53, 7699228), (106, 3849614), (212, 1924807), (769, 530636), (1538, 265318), (2503, 163028), (3076, 132659), (5006, 81514), (10012, 40757)]