11925400319

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1\times {\mathrm{19699}}^1$

素因数の和:20342

約数の個数: 16

約数和(自身を含む): 13730112000

約数和(自身を除く): 1804711681

約数列:

[1, 7, 197, 439, 1379, 3073, 19699, 86483, 137893, 605381, 3880703, 8647861, 27164921, 60535027, 1703628617, 11925400319]

約数ペア:

[(1, 11925400319), (7, 1703628617), (197, 60535027), (439, 27164921), (1379, 8647861), (3073, 3880703), (19699, 605381), (86483, 137893)]