18622712

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{14827}}^1$

素因数の和:14990

約数の個数: 16

約数和(自身を含む): 35142360

約数和(自身を除く): 16519648

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 14827, 29654, 59308, 118616, 2327839, 4655678, 9311356, 18622712]

約数ペア:

[(1, 18622712), (2, 9311356), (4, 4655678), (8, 2327839), (157, 118616), (314, 59308), (628, 29654), (1256, 14827)]