3131868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8419}}^1$

素因数の和:8457

約数の個数: 24

約数和(自身を含む): 7544320

約数和(自身を除く): 4412452

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 8419, 16838, 25257, 33676, 50514, 101028, 260989, 521978, 782967, 1043956, 1565934, 3131868]

約数ペア:

[(1, 3131868), (2, 1565934), (3, 1043956), (4, 782967), (6, 521978), (12, 260989), (31, 101028), (62, 50514), (93, 33676), (124, 25257), (186, 16838), (372, 8419)]