15649962

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 33623424

約数和(自身を除く): 17973462

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2161, 2414, 3621, 4322, 6483, 7242, 12966, 36737, 73474, 110211, 153431, 220422, 306862, 460293, 920586, 2608327, 5216654, 7824981, 15649962]

約数ペア:

[(1, 15649962), (2, 7824981), (3, 5216654), (6, 2608327), (17, 920586), (34, 460293), (51, 306862), (71, 220422), (102, 153431), (142, 110211), (213, 73474), (426, 36737), (1207, 12966), (2161, 7242), (2414, 6483), (3621, 4322)]