47686418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{1553}}^1$

素因数の和:2749

約数の個数: 16

約数和(自身を含む): 77146776

約数和(自身を除く): 29460358

約数列:

[1, 2, 13, 26, 1181, 1553, 2362, 3106, 15353, 20189, 30706, 40378, 1834093, 3668186, 23843209, 47686418]

約数ペア:

[(1, 47686418), (2, 23843209), (13, 3668186), (26, 1834093), (1181, 40378), (1553, 30706), (2362, 20189), (3106, 15353)]