28917833

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5927}}^1$

素因数の和:5992

約数の個数: 16

約数和(自身を含む): 35852544

約数和(自身を除く): 6934711

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 5927, 41489, 100759, 243007, 705313, 1701049, 4131119, 28917833]

約数ペア:

[(1, 28917833), (7, 4131119), (17, 1701049), (41, 705313), (119, 243007), (287, 100759), (697, 41489), (4879, 5927)]