11866638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4217}}^1$

素因数の和:4296

約数の個数: 32

約数和(自身を含む): 27535104

約数和(自身を除く): 15668466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 4217, 8434, 12651, 25302, 29519, 59038, 88557, 177114, 282539, 565078, 847617, 1695234, 1977773, 3955546, 5933319, 11866638]

約数ペア:

[(1, 11866638), (2, 5933319), (3, 3955546), (6, 1977773), (7, 1695234), (14, 847617), (21, 565078), (42, 282539), (67, 177114), (134, 88557), (201, 59038), (402, 29519), (469, 25302), (938, 12651), (1407, 8434), (2814, 4217)]