11447930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 22425984

約数和(自身を除く): 10978054

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 823, 1070, 1391, 1646, 2782, 4115, 6955, 8230, 10699, 13910, 21398, 53495, 88061, 106990, 176122, 440305, 880610, 1144793, 2289586, 5723965, 11447930]

約数ペア:

[(1, 11447930), (2, 5723965), (5, 2289586), (10, 1144793), (13, 880610), (26, 440305), (65, 176122), (107, 106990), (130, 88061), (214, 53495), (535, 21398), (823, 13910), (1070, 10699), (1391, 8230), (1646, 6955), (2782, 4115)]