9789370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 18849600

約数和(自身を除く): 9060230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 769, 1273, 1538, 2546, 3845, 6365, 7690, 12730, 14611, 29222, 51523, 73055, 103046, 146110, 257615, 515230, 978937, 1957874, 4894685, 9789370]

約数ペア:

[(1, 9789370), (2, 4894685), (5, 1957874), (10, 978937), (19, 515230), (38, 257615), (67, 146110), (95, 103046), (134, 73055), (190, 51523), (335, 29222), (670, 14611), (769, 12730), (1273, 7690), (1538, 6365), (2546, 3845)]