16404767218

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4391}}^1\times {\mathrm{4523}}^1$

素因数の和:8982

約数の個数: 32

約数和(自身を含む): 28611947520

約数和(自身を除く): 12207180302

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 4391, 4523, 8782, 9046, 30737, 31661, 61474, 63322, 259069, 266857, 518138, 533714, 1813483, 1867999, 3626966, 3735998, 19860493, 39720986, 139023451, 278046902, 1171769087, 2343538174, 8202383609, 16404767218]

約数ペア:

[(1, 16404767218), (2, 8202383609), (7, 2343538174), (14, 1171769087), (59, 278046902), (118, 139023451), (413, 39720986), (826, 19860493), (4391, 3735998), (4523, 3626966), (8782, 1867999), (9046, 1813483), (30737, 533714), (31661, 518138), (61474, 266857), (63322, 259069)]