858307324

素因数分解:

$2^2\times 7^2\times {\mathrm{887}}^1\times {\mathrm{4937}}^1$

素因数の和:5842

約数の個数: 36

約数和(自身を含む): 1749592656

約数和(自身を除く): 891285332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 887, 1774, 3548, 4937, 6209, 9874, 12418, 19748, 24836, 34559, 43463, 69118, 86926, 138236, 173852, 241913, 483826, 967652, 4379119, 8758238, 17516476, 30653833, 61307666, 122615332, 214576831, 429153662, 858307324]

約数ペア:

[(1, 858307324), (2, 429153662), (4, 214576831), (7, 122615332), (14, 61307666), (28, 30653833), (49, 17516476), (98, 8758238), (196, 4379119), (887, 967652), (1774, 483826), (3548, 241913), (4937, 173852), (6209, 138236), (9874, 86926), (12418, 69118), (19748, 43463), (24836, 34559)]