19560294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83591}}^1$

素因数の和:83612

約数の個数: 24

約数和(自身を含む): 45641232

約数和(自身を除く): 26080938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 83591, 167182, 250773, 501546, 752319, 1086683, 1504638, 2173366, 3260049, 6520098, 9780147, 19560294]

約数ペア:

[(1, 19560294), (2, 9780147), (3, 6520098), (6, 3260049), (9, 2173366), (13, 1504638), (18, 1086683), (26, 752319), (39, 501546), (78, 250773), (117, 167182), (234, 83591)]