17304872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{166393}}^1$

素因数の和:166412

約数の個数: 16

約数和(自身を含む): 34942740

約数和(自身を除く): 17637868

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 166393, 332786, 665572, 1331144, 2163109, 4326218, 8652436, 17304872]

約数ペア:

[(1, 17304872), (2, 8652436), (4, 4326218), (8, 2163109), (13, 1331144), (26, 665572), (52, 332786), (104, 166393)]