12837844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5503

約数の個数: 24

約数和(自身を含む): 24416000

約数和(自身を除く): 11578156

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 5449, 10898, 21796, 103531, 168919, 207062, 337838, 414124, 675676, 3209461, 6418922, 12837844]

約数ペア:

[(1, 12837844), (2, 6418922), (4, 3209461), (19, 675676), (31, 414124), (38, 337838), (62, 207062), (76, 168919), (124, 103531), (589, 21796), (1178, 10898), (2356, 5449)]