28010466

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 66594528

約数和(自身を除く): 38584062

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 241, 482, 587, 723, 1174, 1446, 1761, 2169, 2651, 3522, 4338, 5283, 5302, 6457, 7953, 10566, 12914, 15906, 19371, 23859, 38742, 47718, 58113, 116226, 141467, 282934, 424401, 848802, 1273203, 1556137, 2546406, 3112274, 4668411, 9336822, 14005233, 28010466]

約数ペア:

[(1, 28010466), (2, 14005233), (3, 9336822), (6, 4668411), (9, 3112274), (11, 2546406), (18, 1556137), (22, 1273203), (33, 848802), (66, 424401), (99, 282934), (198, 141467), (241, 116226), (482, 58113), (587, 47718), (723, 38742), (1174, 23859), (1446, 19371), (1761, 15906), (2169, 12914), (2651, 10566), (3522, 7953), (4338, 6457), (5283, 5302)]