3216148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 6121472

約数和(自身を除く): 2905324

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 487, 508, 974, 1651, 1948, 3302, 6331, 6604, 12662, 25324, 61849, 123698, 247396, 804037, 1608074, 3216148]

約数ペア:

[(1, 3216148), (2, 1608074), (4, 804037), (13, 247396), (26, 123698), (52, 61849), (127, 25324), (254, 12662), (487, 6604), (508, 6331), (974, 3302), (1651, 1948)]