415833164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1399}}^1\times {\mathrm{3911}}^1$

素因数の和:5333

約数の個数: 24

約数和(自身を含む): 766752000

約数和(自身を除く): 350918836

約数列:

[1, 2, 4, 19, 38, 76, 1399, 2798, 3911, 5596, 7822, 15644, 26581, 53162, 74309, 106324, 148618, 297236, 5471489, 10942978, 21885956, 103958291, 207916582, 415833164]

約数ペア:

[(1, 415833164), (2, 207916582), (4, 103958291), (19, 21885956), (38, 10942978), (76, 5471489), (1399, 297236), (2798, 148618), (3911, 106324), (5596, 74309), (7822, 53162), (15644, 26581)]