21956712

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31547}}^1$

素因数の和:31585

約数の個数: 32

約数和(自身を含む): 56786400

約数和(自身を除く): 34829688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 31547, 63094, 94641, 126188, 189282, 252376, 378564, 757128, 914863, 1829726, 2744589, 3659452, 5489178, 7318904, 10978356, 21956712]

約数ペア:

[(1, 21956712), (2, 10978356), (3, 7318904), (4, 5489178), (6, 3659452), (8, 2744589), (12, 1829726), (24, 914863), (29, 757128), (58, 378564), (87, 252376), (116, 189282), (174, 126188), (232, 94641), (348, 63094), (696, 31547)]