23916790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{523}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 45839520

約数和(自身を除く): 21922730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 269, 523, 538, 1046, 1345, 2615, 2690, 4573, 5230, 8891, 9146, 17782, 22865, 44455, 45730, 88910, 140687, 281374, 703435, 1406870, 2391679, 4783358, 11958395, 23916790]

約数ペア:

[(1, 23916790), (2, 11958395), (5, 4783358), (10, 2391679), (17, 1406870), (34, 703435), (85, 281374), (170, 140687), (269, 88910), (523, 45730), (538, 44455), (1046, 22865), (1345, 17782), (2615, 9146), (2690, 8891), (4573, 5230)]