24885926

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 44113248

約数和(自身を除く): 19227322

約数列:

[1, 2, 13, 17, 26, 34, 61, 71, 122, 142, 169, 221, 338, 442, 793, 923, 1037, 1207, 1586, 1846, 2074, 2414, 2873, 4331, 5746, 8662, 10309, 11999, 13481, 15691, 20618, 23998, 26962, 31382, 56303, 73627, 112606, 147254, 175253, 203983, 350506, 407966, 731939, 957151, 1463878, 1914302, 12442963, 24885926]

約数ペア:

[(1, 24885926), (2, 12442963), (13, 1914302), (17, 1463878), (26, 957151), (34, 731939), (61, 407966), (71, 350506), (122, 203983), (142, 175253), (169, 147254), (221, 112606), (338, 73627), (442, 56303), (793, 31382), (923, 26962), (1037, 23998), (1207, 20618), (1586, 15691), (1846, 13481), (2074, 11999), (2414, 10309), (2873, 8662), (4331, 5746)]