28407624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{169093}}^1$

素因数の和:169109

約数の個数: 32

約数和(自身を含む): 81165120

約数和(自身を除く): 52757496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 169093, 338186, 507279, 676372, 1014558, 1183651, 1352744, 2029116, 2367302, 3550953, 4058232, 4734604, 7101906, 9469208, 14203812, 28407624]

約数ペア:

[(1, 28407624), (2, 14203812), (3, 9469208), (4, 7101906), (6, 4734604), (7, 4058232), (8, 3550953), (12, 2367302), (14, 2029116), (21, 1352744), (24, 1183651), (28, 1014558), (42, 676372), (56, 507279), (84, 338186), (168, 169093)]