20016104

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{42407}}^1$

素因数の和:42472

約数の個数: 16

約数和(自身を含む): 38167200

約数和(自身を除く): 18151096

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 42407, 84814, 169628, 339256, 2502013, 5004026, 10008052, 20016104]

約数ペア:

[(1, 20016104), (2, 10008052), (4, 5004026), (8, 2502013), (59, 339256), (118, 169628), (236, 84814), (472, 42407)]