22783208

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9923}}^1$

素因数の和:9977

約数の個数: 32

約数和(自身を含む): 50016960

約数和(自身を除く): 27233752

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 9923, 19846, 39692, 69461, 79384, 138922, 277844, 406843, 555688, 813686, 1627372, 2847901, 3254744, 5695802, 11391604, 22783208]

約数ペア:

[(1, 22783208), (2, 11391604), (4, 5695802), (7, 3254744), (8, 2847901), (14, 1627372), (28, 813686), (41, 555688), (56, 406843), (82, 277844), (164, 138922), (287, 79384), (328, 69461), (574, 39692), (1148, 19846), (2296, 9923)]