22473340630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{354973}}^1$

素因数の和:355480

約数の個数: 32

約数和(自身を含む): 43653282624

約数和(自身を除く): 21179941994

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 487, 974, 2435, 4870, 6331, 12662, 31655, 63310, 354973, 709946, 1774865, 3549730, 4614649, 9229298, 23073245, 46146490, 172871851, 345743702, 864359255, 1728718510, 2247334063, 4494668126, 11236670315, 22473340630]

約数ペア:

[(1, 22473340630), (2, 11236670315), (5, 4494668126), (10, 2247334063), (13, 1728718510), (26, 864359255), (65, 345743702), (130, 172871851), (487, 46146490), (974, 23073245), (2435, 9229298), (4870, 4614649), (6331, 3549730), (12662, 1774865), (31655, 709946), (63310, 354973)]