22672328

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1613}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 48807360

約数和(自身を除く): 26135032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1613, 1757, 2008, 3226, 3514, 6452, 7028, 11291, 12904, 14056, 22582, 45164, 90328, 404863, 809726, 1619452, 2834041, 3238904, 5668082, 11336164, 22672328]

約数ペア:

[(1, 22672328), (2, 11336164), (4, 5668082), (7, 3238904), (8, 2834041), (14, 1619452), (28, 809726), (56, 404863), (251, 90328), (502, 45164), (1004, 22582), (1613, 14056), (1757, 12904), (2008, 11291), (3226, 7028), (3514, 6452)]