7998335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 10281600

約数和(自身を除く): 2283265

約数列:

[1, 5, 19, 59, 95, 295, 1121, 1427, 5605, 7135, 27113, 84193, 135565, 420965, 1599667, 7998335]

約数ペア:

[(1, 7998335), (5, 1599667), (19, 420965), (59, 135565), (95, 84193), (295, 27113), (1121, 7135), (1427, 5605)]