4144168

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 9092160

約数和(自身を除く): 4947992

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 1721, 2408, 3442, 6884, 12047, 13768, 24094, 48188, 74003, 96376, 148006, 296012, 518021, 592024, 1036042, 2072084, 4144168]

約数ペア:

[(1, 4144168), (2, 2072084), (4, 1036042), (7, 592024), (8, 518021), (14, 296012), (28, 148006), (43, 96376), (56, 74003), (86, 48188), (172, 24094), (301, 13768), (344, 12047), (602, 6884), (1204, 3442), (1721, 2408)]