1458387142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{7879}}^1\times {\mathrm{4871}}^1$

素因数の和:12771

約数の個数: 16

約数和(自身を含む): 2303481600

約数和(自身を除く): 845094458

約数列:

[1, 2, 19, 38, 4871, 7879, 9742, 15758, 92549, 149701, 185098, 299402, 38378609, 76757218, 729193571, 1458387142]

約数ペア:

[(1, 1458387142), (2, 729193571), (19, 76757218), (38, 38378609), (4871, 299402), (7879, 185098), (9742, 149701), (15758, 92549)]