15827224

素因数分解:

$2^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1213}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 34089120

約数和(自身を除く): 18261896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 233, 466, 932, 1213, 1631, 1864, 2426, 3262, 4852, 6524, 8491, 9704, 13048, 16982, 33964, 67928, 282629, 565258, 1130516, 1978403, 2261032, 3956806, 7913612, 15827224]

約数ペア:

[(1, 15827224), (2, 7913612), (4, 3956806), (7, 2261032), (8, 1978403), (14, 1130516), (28, 565258), (56, 282629), (233, 67928), (466, 33964), (932, 16982), (1213, 13048), (1631, 9704), (1864, 8491), (2426, 6524), (3262, 4852)]