834183746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{20507}}^1$

素因数の和:20606

約数の個数: 24

約数和(自身を含む): 1397579184

約数和(自身を除く): 563395438

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 1849, 3698, 20339, 20507, 40678, 41014, 225577, 451154, 881801, 1763602, 9699811, 19399622, 37917443, 75834886, 417091873, 834183746]

約数ペア:

[(1, 834183746), (2, 417091873), (11, 75834886), (22, 37917443), (43, 19399622), (86, 9699811), (473, 1763602), (946, 881801), (1849, 451154), (3698, 225577), (20339, 41014), (20507, 40678)]