11921546

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 22729728

約数和(自身を除く): 10808182

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2113, 2821, 4226, 5642, 14791, 27469, 29582, 54938, 65503, 131006, 192283, 384566, 458521, 851539, 917042, 1703078, 5960773, 11921546]

約数ペア:

[(1, 11921546), (2, 5960773), (7, 1703078), (13, 917042), (14, 851539), (26, 458521), (31, 384566), (62, 192283), (91, 131006), (182, 65503), (217, 54938), (403, 29582), (434, 27469), (806, 14791), (2113, 5642), (2821, 4226)]