8983896208

素因数分解:

$2^4\times 7^1\times {\mathrm{10091}}^1\times {\mathrm{7949}}^1$

素因数の和:18055

約数の個数: 40

約数和(自身を含む): 19897387200

約数和(自身を除く): 10913490992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7949, 10091, 15898, 20182, 31796, 40364, 55643, 63592, 70637, 80728, 111286, 127184, 141274, 161456, 222572, 282548, 445144, 565096, 890288, 1130192, 80213359, 160426718, 320853436, 561493513, 641706872, 1122987026, 1283413744, 2245974052, 4491948104, 8983896208]

約数ペア:

[(1, 8983896208), (2, 4491948104), (4, 2245974052), (7, 1283413744), (8, 1122987026), (14, 641706872), (16, 561493513), (28, 320853436), (56, 160426718), (112, 80213359), (7949, 1130192), (10091, 890288), (15898, 565096), (20182, 445144), (31796, 282548), (40364, 222572), (55643, 161456), (63592, 141274), (70637, 127184), (80728, 111286)]