4238045

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6404

約数の個数: 16

約数和(自身を含む): 6119040

約数和(自身を除く): 1880995

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 6373, 31865, 44611, 121087, 223055, 605435, 847609, 4238045]

約数ペア:

[(1, 4238045), (5, 847609), (7, 605435), (19, 223055), (35, 121087), (95, 44611), (133, 31865), (665, 6373)]