16793406

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 80

約数和(自身を含む): 43908480

約数和(自身を除く): 27115074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 81, 118, 126, 162, 177, 189, 251, 354, 378, 413, 502, 531, 567, 753, 826, 1062, 1134, 1239, 1506, 1593, 1757, 2259, 2478, 3186, 3514, 3717, 4518, 4779, 5271, 6777, 7434, 9558, 10542, 11151, 13554, 14809, 15813, 20331, 22302, 29618, 31626, 33453, 40662, 44427, 47439, 66906, 88854, 94878, 103663, 133281, 142317, 207326, 266562, 284634, 310989, 399843, 621978, 799686, 932967, 1199529, 1865934, 2399058, 2798901, 5597802, 8396703, 16793406]

約数ペア:

[(1, 16793406), (2, 8396703), (3, 5597802), (6, 2798901), (7, 2399058), (9, 1865934), (14, 1199529), (18, 932967), (21, 799686), (27, 621978), (42, 399843), (54, 310989), (59, 284634), (63, 266562), (81, 207326), (118, 142317), (126, 133281), (162, 103663), (177, 94878), (189, 88854), (251, 66906), (354, 47439), (378, 44427), (413, 40662), (502, 33453), (531, 31626), (567, 29618), (753, 22302), (826, 20331), (1062, 15813), (1134, 14809), (1239, 13554), (1506, 11151), (1593, 10542), (1757, 9558), (2259, 7434), (2478, 6777), (3186, 5271), (3514, 4779), (3717, 4518)]