28079954

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 51425280

約数和(自身を除く): 23345326

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 889, 929, 1778, 1858, 2159, 4318, 6503, 13006, 15113, 15793, 30226, 31586, 110551, 117983, 221102, 235966, 825881, 1651762, 2005711, 4011422, 14039977, 28079954]

約数ペア:

[(1, 28079954), (2, 14039977), (7, 4011422), (14, 2005711), (17, 1651762), (34, 825881), (119, 235966), (127, 221102), (238, 117983), (254, 110551), (889, 31586), (929, 30226), (1778, 15793), (1858, 15113), (2159, 13006), (4318, 6503)]