12351647

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3413}}^1$

素因数の和:3478

約数の個数: 16

約数和(自身を含む): 15731712

約数和(自身を除く): 3380065

約数列:

[1, 7, 11, 47, 77, 329, 517, 3413, 3619, 23891, 37543, 160411, 262801, 1122877, 1764521, 12351647]

約数ペア:

[(1, 12351647), (7, 1764521), (11, 1122877), (47, 262801), (77, 160411), (329, 37543), (517, 23891), (3413, 3619)]