12275710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64609}}^1$

素因数の和:64635

約数の個数: 16

約数和(自身を含む): 23259600

約数和(自身を除く): 10983890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 64609, 129218, 323045, 646090, 1227571, 2455142, 6137855, 12275710]

約数ペア:

[(1, 12275710), (2, 6137855), (5, 2455142), (10, 1227571), (19, 646090), (38, 323045), (95, 129218), (190, 64609)]