14263720

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11503}}^1$

素因数の和:11545

約数の個数: 32

約数和(自身を含む): 33131520

約数和(自身を除く): 18867800

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 11503, 23006, 46012, 57515, 92024, 115030, 230060, 356593, 460120, 713186, 1426372, 1782965, 2852744, 3565930, 7131860, 14263720]

約数ペア:

[(1, 14263720), (2, 7131860), (4, 3565930), (5, 2852744), (8, 1782965), (10, 1426372), (20, 713186), (31, 460120), (40, 356593), (62, 230060), (124, 115030), (155, 92024), (248, 57515), (310, 46012), (620, 23006), (1240, 11503)]