23127790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11393}}^1$

素因数の和:11436

約数の個数: 32

約数和(自身を含む): 49222080

約数和(自身を除く): 26094290

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 11393, 22786, 56965, 79751, 113930, 159502, 330397, 398755, 660794, 797510, 1651985, 2312779, 3303970, 4625558, 11563895, 23127790]

約数ペア:

[(1, 23127790), (2, 11563895), (5, 4625558), (7, 3303970), (10, 2312779), (14, 1651985), (29, 797510), (35, 660794), (58, 398755), (70, 330397), (145, 159502), (203, 113930), (290, 79751), (406, 56965), (1015, 22786), (2030, 11393)]