15455388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{7621}}^1$

素因数の和:7654

約数の個数: 36

約数和(自身を含む): 39055128

約数和(自身を除く): 23599740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 7621, 15242, 22863, 30484, 45726, 91452, 99073, 198146, 297219, 396292, 594438, 1188876, 1287949, 2575898, 3863847, 5151796, 7727694, 15455388]

約数ペア:

[(1, 15455388), (2, 7727694), (3, 5151796), (4, 3863847), (6, 2575898), (12, 1287949), (13, 1188876), (26, 594438), (39, 396292), (52, 297219), (78, 198146), (156, 99073), (169, 91452), (338, 45726), (507, 30484), (676, 22863), (1014, 15242), (2028, 7621)]