28026882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{119773}}^1$

素因数の和:119794

約数の個数: 24

約数和(自身を含む): 65396604

約数和(自身を除く): 37369722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 119773, 239546, 359319, 718638, 1077957, 1557049, 2155914, 3114098, 4671147, 9342294, 14013441, 28026882]

約数ペア:

[(1, 28026882), (2, 14013441), (3, 9342294), (6, 4671147), (9, 3114098), (13, 2155914), (18, 1557049), (26, 1077957), (39, 718638), (78, 359319), (117, 239546), (234, 119773)]