4920677419

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1\times {\mathrm{7949}}^1$

素因数の和:8610

約数の個数: 16

約数和(自身を含む): 5665996800

約数和(自身を除く): 745319381

約数列:

[1, 7, 191, 463, 1337, 3241, 7949, 55643, 88433, 619031, 1518259, 3680387, 10627813, 25762709, 702953917, 4920677419]

約数ペア:

[(1, 4920677419), (7, 702953917), (191, 25762709), (463, 10627813), (1337, 3680387), (3241, 1518259), (7949, 619031), (55643, 88433)]