19105182

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{4441}}^1$

素因数の和:4688

約数の個数: 24

約数和(自身を含む): 41577120

約数和(自身を除く): 22471938

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 4441, 8882, 13323, 26646, 39969, 79938, 1061399, 2122798, 3184197, 6368394, 9552591, 19105182]

約数ペア:

[(1, 19105182), (2, 9552591), (3, 6368394), (6, 3184197), (9, 2122798), (18, 1061399), (239, 79938), (478, 39969), (717, 26646), (1434, 13323), (2151, 8882), (4302, 4441)]