24980228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5279}}^1$

素因数の和:5316

約数の個数: 36

約数和(自身を含む): 54109440

約数和(自身を除く): 29129212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 5279, 10558, 21116, 36953, 68627, 73906, 137254, 147812, 274508, 480389, 892151, 960778, 1784302, 1921556, 3568604, 6245057, 12490114, 24980228]

約数ペア:

[(1, 24980228), (2, 12490114), (4, 6245057), (7, 3568604), (13, 1921556), (14, 1784302), (26, 960778), (28, 892151), (52, 480389), (91, 274508), (169, 147812), (182, 137254), (338, 73906), (364, 68627), (676, 36953), (1183, 21116), (2366, 10558), (4732, 5279)]