20599458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16427}}^1$

素因数の和:16462

約数の個数: 32

約数和(自身を含む): 47312640

約数和(自身を除く): 26713182

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 16427, 32854, 49281, 98562, 180697, 312113, 361394, 542091, 624226, 936339, 1084182, 1872678, 3433243, 6866486, 10299729, 20599458]

約数ペア:

[(1, 20599458), (2, 10299729), (3, 6866486), (6, 3433243), (11, 1872678), (19, 1084182), (22, 936339), (33, 624226), (38, 542091), (57, 361394), (66, 312113), (114, 180697), (209, 98562), (418, 49281), (627, 32854), (1254, 16427)]