28846884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19867}}^1$

素因数の和:19896

約数の個数: 36

約数和(自身を含む): 73988432

約数和(自身を除く): 45141548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 19867, 39734, 59601, 79468, 119202, 218537, 238404, 437074, 655611, 874148, 1311222, 2403907, 2622444, 4807814, 7211721, 9615628, 14423442, 28846884]

約数ペア:

[(1, 28846884), (2, 14423442), (3, 9615628), (4, 7211721), (6, 4807814), (11, 2622444), (12, 2403907), (22, 1311222), (33, 874148), (44, 655611), (66, 437074), (121, 238404), (132, 218537), (242, 119202), (363, 79468), (484, 59601), (726, 39734), (1452, 19867)]