19414926

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{4513}}^1$

素因数の和:4760

約数の個数: 24

約数和(自身を含む): 42251040

約数和(自身を除く): 22836114

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 4513, 9026, 13539, 27078, 40617, 81234, 1078607, 2157214, 3235821, 6471642, 9707463, 19414926]

約数ペア:

[(1, 19414926), (2, 9707463), (3, 6471642), (6, 3235821), (9, 2157214), (18, 1078607), (239, 81234), (478, 40617), (717, 27078), (1434, 13539), (2151, 9026), (4302, 4513)]