7679138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3371}}^1$

素因数の和:3457

約数の個数: 16

約数和(自身を含む): 12381984

約数和(自身を除く): 4702846

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 3371, 6742, 57307, 114614, 225857, 451714, 3839569, 7679138]

約数ペア:

[(1, 7679138), (2, 3839569), (17, 451714), (34, 225857), (67, 114614), (134, 57307), (1139, 6742), (2278, 3371)]