80903638

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1\times {\mathrm{1009}}^1$

素因数の和:1911

約数の個数: 16

約数和(自身を含む): 124205760

約数和(自身を除く): 43302122

約数列:

[1, 2, 47, 94, 853, 1009, 1706, 2018, 40091, 47423, 80182, 94846, 860677, 1721354, 40451819, 80903638]

約数ペア:

[(1, 80903638), (2, 40451819), (47, 1721354), (94, 860677), (853, 94846), (1009, 80182), (1706, 47423), (2018, 40091)]