15394084

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1123}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 28324800

約数和(自身を除く): 12930716

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 1123, 2246, 3427, 4492, 6854, 13708, 25829, 51658, 103316, 167327, 334654, 669308, 3848521, 7697042, 15394084]

約数ペア:

[(1, 15394084), (2, 7697042), (4, 3848521), (23, 669308), (46, 334654), (92, 167327), (149, 103316), (298, 51658), (596, 25829), (1123, 13708), (2246, 6854), (3427, 4492)]