22386260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2969}}^1$

素因数の和:3020

約数の個数: 48

約数和(自身を含む): 52390800

約数和(自身を除く): 30004540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 2969, 3770, 5938, 7540, 11876, 14845, 29690, 38597, 59380, 77194, 86101, 154388, 172202, 192985, 344404, 385970, 430505, 771940, 861010, 1119313, 1722020, 2238626, 4477252, 5596565, 11193130, 22386260]

約数ペア:

[(1, 22386260), (2, 11193130), (4, 5596565), (5, 4477252), (10, 2238626), (13, 1722020), (20, 1119313), (26, 861010), (29, 771940), (52, 430505), (58, 385970), (65, 344404), (116, 192985), (130, 172202), (145, 154388), (260, 86101), (290, 77194), (377, 59380), (580, 38597), (754, 29690), (1508, 14845), (1885, 11876), (2969, 7540), (3770, 5938)]