31717961854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{2942843}}^1$

素因数の和:2943179

約数の個数: 16

約数和(自身を含む): 50534517168

約数和(自身を除く): 18816555314

約数列:

[1, 2, 17, 34, 317, 634, 5389, 10778, 2942843, 5885686, 50028331, 100056662, 932881231, 1865762462, 15858980927, 31717961854]

約数ペア:

[(1, 31717961854), (2, 15858980927), (17, 1865762462), (34, 932881231), (317, 100056662), (634, 50028331), (5389, 5885686), (10778, 2942843)]