18271292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15277}}^1$

素因数の和:15317

約数の個数: 24

約数和(自身を含む): 35933856

約数和(自身を除く): 17662564

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 15277, 30554, 61108, 198601, 351371, 397202, 702742, 794404, 1405484, 4567823, 9135646, 18271292]

約数ペア:

[(1, 18271292), (2, 9135646), (4, 4567823), (13, 1405484), (23, 794404), (26, 702742), (46, 397202), (52, 351371), (92, 198601), (299, 61108), (598, 30554), (1196, 15277)]