6440042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27059}}^1$

素因数の和:27085

約数の個数: 16

約数和(自身を含む): 11689920

約数和(自身を除く): 5249878

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 27059, 54118, 189413, 378826, 460003, 920006, 3220021, 6440042]

約数ペア:

[(1, 6440042), (2, 3220021), (7, 920006), (14, 460003), (17, 378826), (34, 189413), (119, 54118), (238, 27059)]