9996112

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 22320000

約数和(自身を除く): 12323888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 599, 1043, 1192, 1198, 2086, 2384, 2396, 4172, 4193, 4792, 8344, 8386, 9584, 16688, 16772, 33544, 67088, 89251, 178502, 357004, 624757, 714008, 1249514, 1428016, 2499028, 4998056, 9996112]

約数ペア:

[(1, 9996112), (2, 4998056), (4, 2499028), (7, 1428016), (8, 1249514), (14, 714008), (16, 624757), (28, 357004), (56, 178502), (112, 89251), (149, 67088), (298, 33544), (596, 16772), (599, 16688), (1043, 9584), (1192, 8386), (1198, 8344), (2086, 4792), (2384, 4193), (2396, 4172)]