1993614

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6781}}^1$

素因数の和:6800

約数の個数: 24

約数和(自身を含む): 4638888

約数和(自身を除く): 2645274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6781, 13562, 20343, 40686, 47467, 94934, 142401, 284802, 332269, 664538, 996807, 1993614]

約数ペア:

[(1, 1993614), (2, 996807), (3, 664538), (6, 332269), (7, 284802), (14, 142401), (21, 94934), (42, 47467), (49, 40686), (98, 20343), (147, 13562), (294, 6781)]