12923502

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 28514160

約数和(自身を除く): 15590658

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 257, 289, 493, 514, 578, 771, 867, 986, 1479, 1542, 1734, 2958, 4369, 7453, 8381, 8738, 13107, 14906, 16762, 22359, 25143, 26214, 44718, 50286, 74273, 126701, 148546, 222819, 253402, 380103, 445638, 760206, 2153917, 4307834, 6461751, 12923502]

約数ペア:

[(1, 12923502), (2, 6461751), (3, 4307834), (6, 2153917), (17, 760206), (29, 445638), (34, 380103), (51, 253402), (58, 222819), (87, 148546), (102, 126701), (174, 74273), (257, 50286), (289, 44718), (493, 26214), (514, 25143), (578, 22359), (771, 16762), (867, 14906), (986, 13107), (1479, 8738), (1542, 8381), (1734, 7453), (2958, 4369)]