19035666

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81349}}^1$

素因数の和:81370

約数の個数: 24

約数和(自身を含む): 44417100

約数和(自身を除く): 25381434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 81349, 162698, 244047, 488094, 732141, 1057537, 1464282, 2115074, 3172611, 6345222, 9517833, 19035666]

約数ペア:

[(1, 19035666), (2, 9517833), (3, 6345222), (6, 3172611), (9, 2115074), (13, 1464282), (18, 1057537), (26, 732141), (39, 488094), (78, 244047), (117, 162698), (234, 81349)]