18641056

素因数分解:

$2^5\times 7^1\times {\mathrm{83219}}^1$

素因数の和:83236

約数の個数: 24

約数和(自身を含む): 41942880

約数和(自身を除く): 23301824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 83219, 166438, 332876, 582533, 665752, 1165066, 1331504, 2330132, 2663008, 4660264, 9320528, 18641056]

約数ペア:

[(1, 18641056), (2, 9320528), (4, 4660264), (7, 2663008), (8, 2330132), (14, 1331504), (16, 1165066), (28, 665752), (32, 582533), (56, 332876), (112, 166438), (224, 83219)]