489315602

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{34261}}^1$

素因数の和:34493

約数の個数: 16

約数和(自身を含む): 757738392

約数和(自身を除く): 268422790

約数列:

[1, 2, 37, 74, 193, 386, 7141, 14282, 34261, 68522, 1267657, 2535314, 6612373, 13224746, 244657801, 489315602]

約数ペア:

[(1, 489315602), (2, 244657801), (37, 13224746), (74, 6612373), (193, 2535314), (386, 1267657), (7141, 68522), (14282, 34261)]