23716290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60811}}^1$

素因数の和:60834

約数の個数: 32

約数和(自身を含む): 61298496

約数和(自身を除く): 37582206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 60811, 121622, 182433, 304055, 364866, 608110, 790543, 912165, 1581086, 1824330, 2371629, 3952715, 4743258, 7905430, 11858145, 23716290]

約数ペア:

[(1, 23716290), (2, 11858145), (3, 7905430), (5, 4743258), (6, 3952715), (10, 2371629), (13, 1824330), (15, 1581086), (26, 912165), (30, 790543), (39, 608110), (65, 364866), (78, 304055), (130, 182433), (195, 121622), (390, 60811)]