16559802

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:897

約数の個数: 80

約数和(自身を含む): 44953920

約数和(自身を除く): 28394118

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 859, 918, 1071, 1134, 1377, 1718, 2142, 2577, 2754, 3213, 5154, 6013, 6426, 7731, 9639, 12026, 14603, 15462, 18039, 19278, 23193, 29206, 36078, 43809, 46386, 54117, 69579, 87618, 102221, 108234, 131427, 139158, 162351, 204442, 262854, 306663, 324702, 394281, 487053, 613326, 788562, 919989, 974106, 1182843, 1839978, 2365686, 2759967, 5519934, 8279901, 16559802]

約数ペア:

[(1, 16559802), (2, 8279901), (3, 5519934), (6, 2759967), (7, 2365686), (9, 1839978), (14, 1182843), (17, 974106), (18, 919989), (21, 788562), (27, 613326), (34, 487053), (42, 394281), (51, 324702), (54, 306663), (63, 262854), (81, 204442), (102, 162351), (119, 139158), (126, 131427), (153, 108234), (162, 102221), (189, 87618), (238, 69579), (306, 54117), (357, 46386), (378, 43809), (459, 36078), (567, 29206), (714, 23193), (859, 19278), (918, 18039), (1071, 15462), (1134, 14603), (1377, 12026), (1718, 9639), (2142, 7731), (2577, 6426), (2754, 6013), (3213, 5154)]