12612730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97021}}^1$

素因数の和:97041

約数の個数: 16

約数和(自身を含む): 24449544

約数和(自身を除く): 11836814

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 97021, 194042, 485105, 970210, 1261273, 2522546, 6306365, 12612730]

約数ペア:

[(1, 12612730), (2, 6306365), (5, 2522546), (10, 1261273), (13, 970210), (26, 485105), (65, 194042), (130, 97021)]