9155468

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4139}}^1$

素因数の和:4229

約数の個数: 24

約数和(自身を含む): 18547200

約数和(自身を除く): 9391732

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 4139, 8278, 16556, 28973, 57946, 115892, 326981, 653962, 1307924, 2288867, 4577734, 9155468]

約数ペア:

[(1, 9155468), (2, 4577734), (4, 2288867), (7, 1307924), (14, 653962), (28, 326981), (79, 115892), (158, 57946), (316, 28973), (553, 16556), (1106, 8278), (2212, 4139)]