17974494

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{17519}}^1$

素因数の和:17549

約数の個数: 32

約数和(自身を含む): 42048000

約数和(自身を除く): 24073506

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 17519, 35038, 52557, 105114, 157671, 315342, 332861, 473013, 665722, 946026, 998583, 1997166, 2995749, 5991498, 8987247, 17974494]

約数ペア:

[(1, 17974494), (2, 8987247), (3, 5991498), (6, 2995749), (9, 1997166), (18, 998583), (19, 946026), (27, 665722), (38, 473013), (54, 332861), (57, 315342), (114, 157671), (171, 105114), (342, 52557), (513, 35038), (1026, 17519)]