29878004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{19813}}^1$

素因数の和:19859

約数の個数: 24

約数和(自身を含む): 58253160

約数和(自身を除く): 28375156

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 19813, 39626, 79252, 257569, 515138, 574577, 1030276, 1149154, 2298308, 7469501, 14939002, 29878004]

約数ペア:

[(1, 29878004), (2, 14939002), (4, 7469501), (13, 2298308), (26, 1149154), (29, 1030276), (52, 574577), (58, 515138), (116, 257569), (377, 79252), (754, 39626), (1508, 19813)]