10889838

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8521}}^1$

素因数の和:8600

約数の個数: 24

約数和(自身を含む): 23929776

約数和(自身を除く): 13039938

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 8521, 17042, 25563, 51126, 76689, 153378, 604991, 1209982, 1814973, 3629946, 5444919, 10889838]

約数ペア:

[(1, 10889838), (2, 5444919), (3, 3629946), (6, 1814973), (9, 1209982), (18, 604991), (71, 153378), (142, 76689), (213, 51126), (426, 25563), (639, 17042), (1278, 8521)]