7978992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23747}}^1$

素因数の和:23765

約数の個数: 40

約数和(自身を含む): 23558016

約数和(自身を除く): 15579024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 23747, 47494, 71241, 94988, 142482, 166229, 189976, 284964, 332458, 379952, 498687, 569928, 664916, 997374, 1139856, 1329832, 1994748, 2659664, 3989496, 7978992]

約数ペア:

[(1, 7978992), (2, 3989496), (3, 2659664), (4, 1994748), (6, 1329832), (7, 1139856), (8, 997374), (12, 664916), (14, 569928), (16, 498687), (21, 379952), (24, 332458), (28, 284964), (42, 189976), (48, 166229), (56, 142482), (84, 94988), (112, 71241), (168, 47494), (336, 23747)]