11837950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 24574320

約数和(自身を除く): 12736370

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 733, 850, 950, 1466, 1615, 3230, 3665, 7330, 8075, 12461, 13927, 16150, 18325, 24922, 27854, 36650, 62305, 69635, 124610, 139270, 236759, 311525, 348175, 473518, 623050, 696350, 1183795, 2367590, 5918975, 11837950]

約数ペア:

[(1, 11837950), (2, 5918975), (5, 2367590), (10, 1183795), (17, 696350), (19, 623050), (25, 473518), (34, 348175), (38, 311525), (50, 236759), (85, 139270), (95, 124610), (170, 69635), (190, 62305), (323, 36650), (425, 27854), (475, 24922), (646, 18325), (733, 16150), (850, 13927), (950, 12461), (1466, 8075), (1615, 7330), (3230, 3665)]