1242641758

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1178977}}^1$

素因数の和:1179027

約数の個数: 16

約数和(自身を含む): 2037273984

約数和(自身を除く): 794632226

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 1178977, 2357954, 20042609, 36548287, 40085218, 73096574, 621320879, 1242641758]

約数ペア:

[(1, 1242641758), (2, 621320879), (17, 73096574), (31, 40085218), (34, 36548287), (62, 20042609), (527, 2357954), (1054, 1178977)]