20243706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4969}}^1$

素因数の和:5078

約数の個数: 32

約数和(自身を含む): 46757760

約数和(自身を除く): 26514054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 4969, 9938, 14907, 29814, 34783, 69566, 104349, 208698, 481993, 963986, 1445979, 2891958, 3373951, 6747902, 10121853, 20243706]

約数ペア:

[(1, 20243706), (2, 10121853), (3, 6747902), (6, 3373951), (7, 2891958), (14, 1445979), (21, 963986), (42, 481993), (97, 208698), (194, 104349), (291, 69566), (582, 34783), (679, 29814), (1358, 14907), (2037, 9938), (4074, 4969)]