11719998

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{11423}}^1$

素因数の和:11453

約数の個数: 32

約数和(自身を含む): 27417600

約数和(自身を除く): 15697602

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 11423, 22846, 34269, 68538, 102807, 205614, 217037, 308421, 434074, 616842, 651111, 1302222, 1953333, 3906666, 5859999, 11719998]

約数ペア:

[(1, 11719998), (2, 5859999), (3, 3906666), (6, 1953333), (9, 1302222), (18, 651111), (19, 616842), (27, 434074), (38, 308421), (54, 217037), (57, 205614), (114, 102807), (171, 68538), (342, 34269), (513, 22846), (1026, 11423)]