1187231125486

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{827}}^1\times {\mathrm{329717}}^1$

素因数の和:330864

約数の個数: 32

約数和(自身を含む): 2044272701952

約数和(自身を除く): 857041576466

約数列:

[1, 2, 7, 14, 311, 622, 827, 1654, 2177, 4354, 5789, 11578, 257197, 329717, 514394, 659434, 1800379, 2308019, 3600758, 4616038, 102541987, 205083974, 272675959, 545351918, 717793909, 1435587818, 1908731713, 3817463426, 84802223249, 169604446498, 593615562743, 1187231125486]

約数ペア:

[(1, 1187231125486), (2, 593615562743), (7, 169604446498), (14, 84802223249), (311, 3817463426), (622, 1908731713), (827, 1435587818), (1654, 717793909), (2177, 545351918), (4354, 272675959), (5789, 205083974), (11578, 102541987), (257197, 4616038), (329717, 3600758), (514394, 2308019), (659434, 1800379)]