18241656

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{4663}}^1$

素因数の和:4835

約数の個数: 32

約数和(自身を含む): 45893760

約数和(自身を除く): 27652104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 4663, 9326, 13989, 18652, 27978, 37304, 55956, 111912, 760069, 1520138, 2280207, 3040276, 4560414, 6080552, 9120828, 18241656]

約数ペア:

[(1, 18241656), (2, 9120828), (3, 6080552), (4, 4560414), (6, 3040276), (8, 2280207), (12, 1520138), (24, 760069), (163, 111912), (326, 55956), (489, 37304), (652, 27978), (978, 18652), (1304, 13989), (1956, 9326), (3912, 4663)]