8904294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4157}}^1$

素因数の和:4189

約数の個数: 48

約数和(自身を含む): 23351328

約数和(自身を除く): 14447034

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 4157, 8314, 12471, 24942, 29099, 37413, 58198, 70669, 74826, 87297, 141338, 174594, 212007, 261891, 424014, 494683, 523782, 636021, 989366, 1272042, 1484049, 2968098, 4452147, 8904294]

約数ペア:

[(1, 8904294), (2, 4452147), (3, 2968098), (6, 1484049), (7, 1272042), (9, 989366), (14, 636021), (17, 523782), (18, 494683), (21, 424014), (34, 261891), (42, 212007), (51, 174594), (63, 141338), (102, 87297), (119, 74826), (126, 70669), (153, 58198), (238, 37413), (306, 29099), (357, 24942), (714, 12471), (1071, 8314), (2142, 4157)]