20353374

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{6317}}^1$

素因数の和:6504

約数の個数: 24

約数和(自身を含む): 44352360

約数和(自身を除く): 23998986

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 6317, 12634, 18951, 37902, 56853, 113706, 1130743, 2261486, 3392229, 6784458, 10176687, 20353374]

約数ペア:

[(1, 20353374), (2, 10176687), (3, 6784458), (6, 3392229), (9, 2261486), (18, 1130743), (179, 113706), (358, 56853), (537, 37902), (1074, 18951), (1611, 12634), (3222, 6317)]