253434924

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{12329}}^1$

素因数の和:12910

約数の個数: 36

約数和(自身を含む): 641801160

約数和(自身を除く): 388366236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 1142, 1713, 2284, 3426, 5139, 6852, 10278, 12329, 20556, 24658, 36987, 49316, 73974, 110961, 147948, 221922, 443844, 7039859, 14079718, 21119577, 28159436, 42239154, 63358731, 84478308, 126717462, 253434924]

約数ペア:

[(1, 253434924), (2, 126717462), (3, 84478308), (4, 63358731), (6, 42239154), (9, 28159436), (12, 21119577), (18, 14079718), (36, 7039859), (571, 443844), (1142, 221922), (1713, 147948), (2284, 110961), (3426, 73974), (5139, 49316), (6852, 36987), (10278, 24658), (12329, 20556)]