5311796

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:720

約数の個数: 36

約数和(自身を含む): 11093796

約数和(自身を除く): 5782000

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 661, 1148, 1322, 2009, 2644, 4018, 4627, 8036, 9254, 18508, 27101, 32389, 54202, 64778, 108404, 129556, 189707, 379414, 758828, 1327949, 2655898, 5311796]

約数ペア:

[(1, 5311796), (2, 2655898), (4, 1327949), (7, 758828), (14, 379414), (28, 189707), (41, 129556), (49, 108404), (82, 64778), (98, 54202), (164, 32389), (196, 27101), (287, 18508), (574, 9254), (661, 8036), (1148, 4627), (1322, 4018), (2009, 2644)]