20331048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49831}}^1$

素因数の和:49857

約数の個数: 32

約数和(自身を含む): 53818560

約数和(自身を除く): 33487512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 49831, 99662, 149493, 199324, 298986, 398648, 597972, 847127, 1195944, 1694254, 2541381, 3388508, 5082762, 6777016, 10165524, 20331048]

約数ペア:

[(1, 20331048), (2, 10165524), (3, 6777016), (4, 5082762), (6, 3388508), (8, 2541381), (12, 1694254), (17, 1195944), (24, 847127), (34, 597972), (51, 398648), (68, 298986), (102, 199324), (136, 149493), (204, 99662), (408, 49831)]