19604484

素因数分解:

$2^2\times 3^3\times {\mathrm{181523}}^1$

素因数の和:181536

約数の個数: 24

約数和(自身を含む): 50826720

約数和(自身を除く): 31222236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181523, 363046, 544569, 726092, 1089138, 1633707, 2178276, 3267414, 4901121, 6534828, 9802242, 19604484]

約数ペア:

[(1, 19604484), (2, 9802242), (3, 6534828), (4, 4901121), (6, 3267414), (9, 2178276), (12, 1633707), (18, 1089138), (27, 726092), (36, 544569), (54, 363046), (108, 181523)]