22791210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58439}}^1$

素因数の和:58462

約数の個数: 32

約数和(自身を含む): 58907520

約数和(自身を除く): 36116310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 58439, 116878, 175317, 292195, 350634, 584390, 759707, 876585, 1519414, 1753170, 2279121, 3798535, 4558242, 7597070, 11395605, 22791210]

約数ペア:

[(1, 22791210), (2, 11395605), (3, 7597070), (5, 4558242), (6, 3798535), (10, 2279121), (13, 1753170), (15, 1519414), (26, 876585), (30, 759707), (39, 584390), (65, 350634), (78, 292195), (130, 175317), (195, 116878), (390, 58439)]