23478910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25801}}^1$

素因数の和:25828

約数の個数: 32

約数和(自身を含む): 52016832

約数和(自身を除く): 28537922

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 25801, 51602, 129005, 180607, 258010, 335413, 361214, 670826, 903035, 1677065, 1806070, 2347891, 3354130, 4695782, 11739455, 23478910]

約数ペア:

[(1, 23478910), (2, 11739455), (5, 4695782), (7, 3354130), (10, 2347891), (13, 1806070), (14, 1677065), (26, 903035), (35, 670826), (65, 361214), (70, 335413), (91, 258010), (130, 180607), (182, 129005), (455, 51602), (910, 25801)]