1913836692088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{14291749}}^1$

素因数の和:14292655

約数の個数: 32

約数和(自身を含む): 3781597050000

約数和(自身を除く): 1867760357912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 881, 1762, 3524, 7048, 16739, 33478, 66956, 133912, 14291749, 28583498, 57166996, 114333992, 271543231, 543086462, 1086172924, 2172345848, 12591030869, 25182061738, 50364123476, 100728246952, 239229586511, 478459173022, 956918346044, 1913836692088]

約数ペア:

[(1, 1913836692088), (2, 956918346044), (4, 478459173022), (8, 239229586511), (19, 100728246952), (38, 50364123476), (76, 25182061738), (152, 12591030869), (881, 2172345848), (1762, 1086172924), (3524, 543086462), (7048, 271543231), (16739, 114333992), (33478, 57166996), (66956, 28583498), (133912, 14291749)]