118801930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{70297}}^1$

素因数の和:70330

約数の個数: 24

約数和(自身を含む): 231561612

約数和(自身を除く): 112759682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 70297, 140594, 351485, 702970, 913861, 1827722, 4569305, 9138610, 11880193, 23760386, 59400965, 118801930]

約数ペア:

[(1, 118801930), (2, 59400965), (5, 23760386), (10, 11880193), (13, 9138610), (26, 4569305), (65, 1827722), (130, 913861), (169, 702970), (338, 351485), (845, 140594), (1690, 70297)]