15582974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5407}}^1$

素因数の和:5551

約数の個数: 16

約数和(自身を含む): 25698816

約数和(自身を除く): 10115842

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 5407, 10814, 59477, 118954, 708317, 1416634, 7791487, 15582974]

約数ペア:

[(1, 15582974), (2, 7791487), (11, 1416634), (22, 708317), (131, 118954), (262, 59477), (1441, 10814), (2882, 5407)]