4293556.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66733}}^1$

素因数の和:66756

約数の個数: 32

約数和(自身を含む): 67267872

約数和(自身を除く): 41242002

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 66733, 133466, 200199, 333665, 400398, 667330, 867529, 1000995, 1735058, 2001990, 2602587, 4337645, 5205174, 8675290, 13012935, 26025870]

約数ペア:

[(1, 26025870), (2, 13012935), (3, 8675290), (5, 5205174), (6, 4337645), (10, 2602587), (13, 2001990), (15, 1735058), (26, 1000995), (30, 867529), (39, 667330), (65, 400398), (78, 333665), (130, 200199), (195, 133466), (390, 66733)]