21769884

素因数分解:

$2^2\times 3^5\times {\mathrm{22397}}^1$

素因数の和:22416

約数の個数: 36

約数和(自身を含む): 57070104

約数和(自身を除く): 35300220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 22397, 44794, 67191, 89588, 134382, 201573, 268764, 403146, 604719, 806292, 1209438, 1814157, 2418876, 3628314, 5442471, 7256628, 10884942, 21769884]

約数ペア:

[(1, 21769884), (2, 10884942), (3, 7256628), (4, 5442471), (6, 3628314), (9, 2418876), (12, 1814157), (18, 1209438), (27, 806292), (36, 604719), (54, 403146), (81, 268764), (108, 201573), (162, 134382), (243, 89588), (324, 67191), (486, 44794), (972, 22397)]