18434754

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{78781}}^1$

素因数の和:78802

約数の個数: 24

約数和(自身を含む): 43014972

約数和(自身を除く): 24580218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 78781, 157562, 236343, 472686, 709029, 1024153, 1418058, 2048306, 3072459, 6144918, 9217377, 18434754]

約数ペア:

[(1, 18434754), (2, 9217377), (3, 6144918), (6, 3072459), (9, 2048306), (13, 1418058), (18, 1024153), (26, 709029), (39, 472686), (78, 236343), (117, 157562), (234, 78781)]