20302194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307609}}^1$

素因数の和:307625

約数の個数: 16

約数和(自身を含む): 44295840

約数和(自身を除く): 23993646

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 307609, 615218, 922827, 1845654, 3383699, 6767398, 10151097, 20302194]

約数ペア:

[(1, 20302194), (2, 10151097), (3, 6767398), (6, 3383699), (11, 1845654), (22, 922827), (33, 615218), (66, 307609)]