19948152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{118739}}^1$

素因数の和:118755

約数の個数: 32

約数和(自身を含む): 56995200

約数和(自身を除く): 37047048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 118739, 237478, 356217, 474956, 712434, 831173, 949912, 1424868, 1662346, 2493519, 2849736, 3324692, 4987038, 6649384, 9974076, 19948152]

約数ペア:

[(1, 19948152), (2, 9974076), (3, 6649384), (4, 4987038), (6, 3324692), (7, 2849736), (8, 2493519), (12, 1662346), (14, 1424868), (21, 949912), (24, 831173), (28, 712434), (42, 474956), (56, 356217), (84, 237478), (168, 118739)]