1398738156

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{372401}}^1$

素因数の和:372721

約数の個数: 24

約数和(自身を含む): 3274158384

約数和(自身を除く): 1875420228

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 372401, 744802, 1117203, 1489604, 2234406, 4468812, 116561513, 233123026, 349684539, 466246052, 699369078, 1398738156]

約数ペア:

[(1, 1398738156), (2, 699369078), (3, 466246052), (4, 349684539), (6, 233123026), (12, 116561513), (313, 4468812), (626, 2234406), (939, 1489604), (1252, 1117203), (1878, 744802), (3756, 372401)]