20340408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{77047}}^1$

素因数の和:77067

約数の個数: 32

約数和(自身を含む): 55474560

約数和(自身を除く): 35134152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 77047, 154094, 231141, 308188, 462282, 616376, 847517, 924564, 1695034, 1849128, 2542551, 3390068, 5085102, 6780136, 10170204, 20340408]

約数ペア:

[(1, 20340408), (2, 10170204), (3, 6780136), (4, 5085102), (6, 3390068), (8, 2542551), (11, 1849128), (12, 1695034), (22, 924564), (24, 847517), (33, 616376), (44, 462282), (66, 308188), (88, 231141), (132, 154094), (264, 77047)]