39937086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{316961}}^1$

素因数の和:316976

約数の個数: 24

約数和(自身を含む): 98892144

約数和(自身を除く): 58955058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 316961, 633922, 950883, 1901766, 2218727, 2852649, 4437454, 5705298, 6656181, 13312362, 19968543, 39937086]

約数ペア:

[(1, 39937086), (2, 19968543), (3, 13312362), (6, 6656181), (7, 5705298), (9, 4437454), (14, 2852649), (18, 2218727), (21, 1901766), (42, 950883), (63, 633922), (126, 316961)]