6138340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23609}}^1$

素因数の和:23631

約数の個数: 24

約数和(自身を含む): 13882680

約数和(自身を除く): 7744340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 23609, 47218, 94436, 118045, 236090, 306917, 472180, 613834, 1227668, 1534585, 3069170, 6138340]

約数ペア:

[(1, 6138340), (2, 3069170), (4, 1534585), (5, 1227668), (10, 613834), (13, 472180), (20, 306917), (26, 236090), (52, 118045), (65, 94436), (130, 47218), (260, 23609)]