1260147226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{78553}}^1$

素因数の和:79185

約数の個数: 16

約数和(自身を含む): 2038947624

約数和(自身を除く): 778800398

約数列:

[1, 2, 13, 26, 617, 1234, 8021, 16042, 78553, 157106, 1021189, 2042378, 48467201, 96934402, 630073613, 1260147226]

約数ペア:

[(1, 1260147226), (2, 630073613), (13, 96934402), (26, 48467201), (617, 2042378), (1234, 1021189), (8021, 157106), (16042, 78553)]