8996920

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6079}}^1$

素因数の和:6127

約数の個数: 32

約数和(自身を含む): 20793600

約数和(自身を除く): 11796680

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 6079, 12158, 24316, 30395, 48632, 60790, 121580, 224923, 243160, 449846, 899692, 1124615, 1799384, 2249230, 4498460, 8996920]

約数ペア:

[(1, 8996920), (2, 4498460), (4, 2249230), (5, 1799384), (8, 1124615), (10, 899692), (20, 449846), (37, 243160), (40, 224923), (74, 121580), (148, 60790), (185, 48632), (296, 30395), (370, 24316), (740, 12158), (1480, 6079)]