20852088

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{28027}}^1$

素因数の和:28067

約数の個数: 32

約数和(自身を含む): 53813760

約数和(自身を除く): 32961672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 28027, 56054, 84081, 112108, 168162, 224216, 336324, 672648, 868837, 1737674, 2606511, 3475348, 5213022, 6950696, 10426044, 20852088]

約数ペア:

[(1, 20852088), (2, 10426044), (3, 6950696), (4, 5213022), (6, 3475348), (8, 2606511), (12, 1737674), (24, 868837), (31, 672648), (62, 336324), (93, 224216), (124, 168162), (186, 112108), (248, 84081), (372, 56054), (744, 28027)]