8044360

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 18325440

約数和(自身を除く): 10281080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 2423, 3320, 4846, 9692, 12115, 19384, 24230, 48460, 96920, 201109, 402218, 804436, 1005545, 1608872, 2011090, 4022180, 8044360]

約数ペア:

[(1, 8044360), (2, 4022180), (4, 2011090), (5, 1608872), (8, 1005545), (10, 804436), (20, 402218), (40, 201109), (83, 96920), (166, 48460), (332, 24230), (415, 19384), (664, 12115), (830, 9692), (1660, 4846), (2423, 3320)]