8413182211

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{797}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 10086975360

約数和(自身を除く): 1673793149

約数列:

[1, 7, 37, 53, 259, 371, 769, 797, 1961, 5383, 5579, 13727, 28453, 29489, 40757, 42241, 199171, 206423, 285299, 295687, 612893, 1508009, 1562917, 4290251, 10556063, 10940419, 22677041, 32483329, 158739287, 227383303, 1201883173, 8413182211]

約数ペア:

[(1, 8413182211), (7, 1201883173), (37, 227383303), (53, 158739287), (259, 32483329), (371, 22677041), (769, 10940419), (797, 10556063), (1961, 4290251), (5383, 1562917), (5579, 1508009), (13727, 612893), (28453, 295687), (29489, 285299), (40757, 206423), (42241, 199171)]