4397274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11633}}^1$

素因数の和:11651

約数の個数: 32

約数和(自身を含む): 11168640

約数和(自身を除く): 6771366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 11633, 23266, 34899, 69798, 81431, 104697, 162862, 209394, 244293, 314091, 488586, 628182, 732879, 1465758, 2198637, 4397274]

約数ペア:

[(1, 4397274), (2, 2198637), (3, 1465758), (6, 732879), (7, 628182), (9, 488586), (14, 314091), (18, 244293), (21, 209394), (27, 162862), (42, 104697), (54, 81431), (63, 69798), (126, 34899), (189, 23266), (378, 11633)]