126230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 244944

約数和(自身を除く): 118714

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 971, 1942, 4855, 9710, 12623, 25246, 63115, 126230]

約数ペア:

[(1, 126230), (2, 63115), (5, 25246), (10, 12623), (13, 9710), (26, 4855), (65, 1942), (130, 971)]