23989810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1693}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 46957680

約数和(自身を除く): 22967870

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 1693, 2834, 3386, 7085, 8465, 14170, 16930, 22009, 44018, 110045, 184537, 220090, 369074, 922685, 1845370, 2398981, 4797962, 11994905, 23989810]

約数ペア:

[(1, 23989810), (2, 11994905), (5, 4797962), (10, 2398981), (13, 1845370), (26, 922685), (65, 369074), (109, 220090), (130, 184537), (218, 110045), (545, 44018), (1090, 22009), (1417, 16930), (1693, 14170), (2834, 8465), (3386, 7085)]