20161993682

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^2\times {\mathrm{46507}}^1$

素因数の和:46694

約数の個数: 24

約数和(自身を含む): 31388993328

約数和(自身を除く): 11226999646

約数列:

[1, 2, 43, 71, 86, 142, 3053, 5041, 6106, 10082, 46507, 93014, 216763, 433526, 1999801, 3301997, 3999602, 6603994, 141985871, 234441787, 283971742, 468883574, 10080996841, 20161993682]

約数ペア:

[(1, 20161993682), (2, 10080996841), (43, 468883574), (71, 283971742), (86, 234441787), (142, 141985871), (3053, 6603994), (5041, 3999602), (6106, 3301997), (10082, 1999801), (46507, 433526), (93014, 216763)]