23515388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23801}}^1$

素因数の和:23837

約数の個数: 24

約数和(自身を含む): 46651920

約数和(自身を除く): 23136532

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 23801, 47602, 95204, 309413, 452219, 618826, 904438, 1237652, 1808876, 5878847, 11757694, 23515388]

約数ペア:

[(1, 23515388), (2, 11757694), (4, 5878847), (13, 1808876), (19, 1237652), (26, 904438), (38, 618826), (52, 452219), (76, 309413), (247, 95204), (494, 47602), (988, 23801)]