8364226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 14370048

約数和(自身を除く): 6005822

約数列:

[1, 2, 13, 23, 26, 46, 71, 142, 197, 299, 394, 598, 923, 1633, 1846, 2561, 3266, 4531, 5122, 9062, 13987, 21229, 27974, 42458, 58903, 117806, 181831, 321701, 363662, 643402, 4182113, 8364226]

約数ペア:

[(1, 8364226), (2, 4182113), (13, 643402), (23, 363662), (26, 321701), (46, 181831), (71, 117806), (142, 58903), (197, 42458), (299, 27974), (394, 21229), (598, 13987), (923, 9062), (1633, 5122), (1846, 4531), (2561, 3266)]