1872916

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{5261}}^1$

素因数の和:5354

約数の個数: 12

約数和(自身を含む): 3315060

約数和(自身を除く): 1442144

約数列:

[1, 2, 4, 89, 178, 356, 5261, 10522, 21044, 468229, 936458, 1872916]

約数ペア:

[(1, 1872916), (2, 936458), (4, 468229), (89, 21044), (178, 10522), (356, 5261)]