8193847870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63029599}}^1$

素因数の和:63029619

約数の個数: 16

約数和(自身を含む): 15883459200

約数和(自身を除く): 7689611330

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 63029599, 126059198, 315147995, 630295990, 819384787, 1638769574, 4096923935, 8193847870]

約数ペア:

[(1, 8193847870), (2, 4096923935), (5, 1638769574), (10, 819384787), (13, 630295990), (26, 315147995), (65, 126059198), (130, 63029599)]