9856744

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{3413}}^1$

素因数の和:3457

約数の個数: 24

約数和(自身を含む): 19511010

約数和(自身を除く): 9654266

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 3413, 6826, 13652, 27304, 64847, 129694, 259388, 518776, 1232093, 2464186, 4928372, 9856744]

約数ペア:

[(1, 9856744), (2, 4928372), (4, 2464186), (8, 1232093), (19, 518776), (38, 259388), (76, 129694), (152, 64847), (361, 27304), (722, 13652), (1444, 6826), (2888, 3413)]