20669592

素因数分解:

$2^3\times 3^1\times {\mathrm{601}}^1\times {\mathrm{1433}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 51796080

約数和(自身を除く): 31126488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 601, 1202, 1433, 1803, 2404, 2866, 3606, 4299, 4808, 5732, 7212, 8598, 11464, 14424, 17196, 34392, 861233, 1722466, 2583699, 3444932, 5167398, 6889864, 10334796, 20669592]

約数ペア:

[(1, 20669592), (2, 10334796), (3, 6889864), (4, 5167398), (6, 3444932), (8, 2583699), (12, 1722466), (24, 861233), (601, 34392), (1202, 17196), (1433, 14424), (1803, 11464), (2404, 8598), (2866, 7212), (3606, 5732), (4299, 4808)]