4664322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 11251968

約数和(自身を除く): 6587646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 643, 806, 1209, 1286, 1929, 2418, 3627, 3858, 5787, 7254, 8359, 11574, 16718, 19933, 25077, 39866, 50154, 59799, 75231, 119598, 150462, 179397, 259129, 358794, 518258, 777387, 1554774, 2332161, 4664322]

約数ペア:

[(1, 4664322), (2, 2332161), (3, 1554774), (6, 777387), (9, 518258), (13, 358794), (18, 259129), (26, 179397), (31, 150462), (39, 119598), (62, 75231), (78, 59799), (93, 50154), (117, 39866), (186, 25077), (234, 19933), (279, 16718), (403, 11574), (558, 8359), (643, 7254), (806, 5787), (1209, 3858), (1286, 3627), (1929, 2418)]