9896406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1787}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 21627648

約数和(自身を除く): 11731242

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1787, 1846, 2769, 3574, 5361, 5538, 10722, 23231, 46462, 69693, 126877, 139386, 253754, 380631, 761262, 1649401, 3298802, 4948203, 9896406]

約数ペア:

[(1, 9896406), (2, 4948203), (3, 3298802), (6, 1649401), (13, 761262), (26, 380631), (39, 253754), (71, 139386), (78, 126877), (142, 69693), (213, 46462), (426, 23231), (923, 10722), (1787, 5538), (1846, 5361), (2769, 3574)]