15475854

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 31808160

約数和(自身を除く): 16332306

約数列:

[1, 2, 3, 6, 73, 89, 146, 178, 219, 267, 397, 438, 534, 794, 1191, 2382, 6497, 12994, 19491, 28981, 35333, 38982, 57962, 70666, 86943, 105999, 173886, 211998, 2579309, 5158618, 7737927, 15475854]

約数ペア:

[(1, 15475854), (2, 7737927), (3, 5158618), (6, 2579309), (73, 211998), (89, 173886), (146, 105999), (178, 86943), (219, 70666), (267, 57962), (397, 38982), (438, 35333), (534, 28981), (794, 19491), (1191, 12994), (2382, 6497)]