39420190

素因数分解:

$2^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{6581}}^1$

素因数の和:7187

約数の個数: 16

約数和(自身を含む): 71085600

約数和(自身を除く): 31665410

約数列:

[1, 2, 5, 10, 599, 1198, 2995, 5990, 6581, 13162, 32905, 65810, 3942019, 7884038, 19710095, 39420190]

約数ペア:

[(1, 39420190), (2, 19710095), (5, 7884038), (10, 3942019), (599, 65810), (1198, 32905), (2995, 13162), (5990, 6581)]