13618487

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 16

約数和(自身を含む): 14720640

約数和(自身を除く): 1102153

約数列:

[1, 29, 43, 67, 163, 1247, 1943, 2881, 4727, 7009, 10921, 83549, 203261, 316709, 469603, 13618487]

約数ペア:

[(1, 13618487), (29, 469603), (43, 316709), (67, 203261), (163, 83549), (1247, 10921), (1943, 7009), (2881, 4727)]