3920519.00000000

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{228331}}^1$

素因数の和:228394

約数の個数: 12

約数和(自身を含む): 95899440

約数和(自身を除く): 42013324

約数列:

[1, 2, 4, 59, 118, 236, 228331, 456662, 913324, 13471529, 26943058, 53886116]

約数ペア:

[(1, 53886116), (2, 26943058), (4, 13471529), (59, 913324), (118, 456662), (236, 228331)]