3894160

素因数分解:

$2^4\times 5^1\times {\mathrm{48677}}^1$

素因数の和:48690

約数の個数: 20

約数和(自身を含む): 9054108

約数和(自身を除く): 5159948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 48677, 97354, 194708, 243385, 389416, 486770, 778832, 973540, 1947080, 3894160]

約数ペア:

[(1, 3894160), (2, 1947080), (4, 973540), (5, 778832), (8, 486770), (10, 389416), (16, 243385), (20, 194708), (40, 97354), (80, 48677)]