121489810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{934537}}^1$

素因数の和:934557

約数の個数: 16

約数和(自身を含む): 235503576

約数和(自身を除く): 114013766

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 934537, 1869074, 4672685, 9345370, 12148981, 24297962, 60744905, 121489810]

約数ペア:

[(1, 121489810), (2, 60744905), (5, 24297962), (10, 12148981), (13, 9345370), (26, 4672685), (65, 1869074), (130, 934537)]