16228674

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1$

素因数の和:1333

約数の個数: 80

約数和(自身を含む): 45372096

約数和(自身を除く): 29143422

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1301, 1386, 1782, 2079, 2602, 3903, 4158, 6237, 7806, 9107, 11709, 12474, 14311, 18214, 23418, 27321, 28622, 35127, 42933, 54642, 70254, 81963, 85866, 100177, 105381, 128799, 163926, 200354, 210762, 245889, 257598, 300531, 386397, 491778, 601062, 737667, 772794, 901593, 1159191, 1475334, 1803186, 2318382, 2704779, 5409558, 8114337, 16228674]

約数ペア:

[(1, 16228674), (2, 8114337), (3, 5409558), (6, 2704779), (7, 2318382), (9, 1803186), (11, 1475334), (14, 1159191), (18, 901593), (21, 772794), (22, 737667), (27, 601062), (33, 491778), (42, 386397), (54, 300531), (63, 257598), (66, 245889), (77, 210762), (81, 200354), (99, 163926), (126, 128799), (154, 105381), (162, 100177), (189, 85866), (198, 81963), (231, 70254), (297, 54642), (378, 42933), (462, 35127), (567, 28622), (594, 27321), (693, 23418), (891, 18214), (1134, 14311), (1301, 12474), (1386, 11709), (1782, 9107), (2079, 7806), (2602, 6237), (3903, 4158)]