18278616

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{10433}}^1$

素因数の和:10515

約数の個数: 32

約数和(自身を含む): 46326960

約数和(自身を除く): 28048344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 10433, 20866, 31299, 41732, 62598, 83464, 125196, 250392, 761609, 1523218, 2284827, 3046436, 4569654, 6092872, 9139308, 18278616]

約数ペア:

[(1, 18278616), (2, 9139308), (3, 6092872), (4, 4569654), (6, 3046436), (8, 2284827), (12, 1523218), (24, 761609), (73, 250392), (146, 125196), (219, 83464), (292, 62598), (438, 41732), (584, 31299), (876, 20866), (1752, 10433)]