16574052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 42444864

約数和(自身を除く): 25870812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 241, 482, 521, 723, 964, 1042, 1446, 1563, 2084, 2651, 2892, 3126, 5302, 5731, 6252, 7953, 10604, 11462, 15906, 17193, 22924, 31812, 34386, 68772, 125561, 251122, 376683, 502244, 753366, 1381171, 1506732, 2762342, 4143513, 5524684, 8287026, 16574052]

約数ペア:

[(1, 16574052), (2, 8287026), (3, 5524684), (4, 4143513), (6, 2762342), (11, 1506732), (12, 1381171), (22, 753366), (33, 502244), (44, 376683), (66, 251122), (132, 125561), (241, 68772), (482, 34386), (521, 31812), (723, 22924), (964, 17193), (1042, 15906), (1446, 11462), (1563, 10604), (2084, 7953), (2651, 6252), (2892, 5731), (3126, 5302)]