8969968

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^2$

素因数の和:581

約数の個数: 30

約数和(自身を含む): 19932504

約数和(自身を除く): 10962536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 1132, 1981, 2264, 3962, 4528, 7924, 15848, 31696, 80089, 160178, 320356, 560623, 640712, 1121246, 1281424, 2242492, 4484984, 8969968]

約数ペア:

[(1, 8969968), (2, 4484984), (4, 2242492), (7, 1281424), (8, 1121246), (14, 640712), (16, 560623), (28, 320356), (56, 160178), (112, 80089), (283, 31696), (566, 15848), (1132, 7924), (1981, 4528), (2264, 3962)]