3945594245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{7043}}^1\times {\mathrm{5897}}^1$

素因数の和:12964

約数の個数: 16

約数和(自身を含む): 4985461440

約数和(自身を除く): 1039867195

約数列:

[1, 5, 19, 95, 5897, 7043, 29485, 35215, 112043, 133817, 560215, 669085, 41532571, 207662855, 789118849, 3945594245]

約数ペア:

[(1, 3945594245), (5, 789118849), (19, 207662855), (95, 41532571), (5897, 669085), (7043, 560215), (29485, 133817), (35215, 112043)]