88891610090

素因数分解:

$2^1\times 5^1\times {\mathrm{2467}}^1\times {\mathrm{3603227}}^1$

素因数の和:3605701

約数の個数: 16

約数和(自身を含む): 160069800672

約数和(自身を除く): 71178190582

約数列:

[1, 2, 5, 10, 2467, 4934, 12335, 24670, 3603227, 7206454, 18016135, 36032270, 8889161009, 17778322018, 44445805045, 88891610090]

約数ペア:

[(1, 88891610090), (2, 44445805045), (5, 17778322018), (10, 8889161009), (2467, 36032270), (4934, 18016135), (12335, 7206454), (24670, 3603227)]