20340160126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{44927}}^1$

素因数の和:46536

約数の個数: 32

約数和(自身を含む): 35867639808

約数和(自身を除く): 15527479682

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1583, 3166, 17413, 20579, 34826, 41158, 44927, 89854, 226369, 452738, 494197, 584051, 988394, 1168102, 6424561, 12849122, 71119441, 142238882, 782313851, 924552733, 1564627702, 1849105466, 10170080063, 20340160126]

約数ペア:

[(1, 20340160126), (2, 10170080063), (11, 1849105466), (13, 1564627702), (22, 924552733), (26, 782313851), (143, 142238882), (286, 71119441), (1583, 12849122), (3166, 6424561), (17413, 1168102), (20579, 988394), (34826, 584051), (41158, 494197), (44927, 452738), (89854, 226369)]