28959098408

素因数分解:

$2^3\times {\mathrm{233}}^1\times {\mathrm{739}}^1\times {\mathrm{21023}}^1$

素因数の和:22001

約数の個数: 32

約数和(自身を含む): 54607737600

約数和(自身を除く): 25648639192

約数列:

[1, 2, 4, 8, 233, 466, 739, 932, 1478, 1864, 2956, 5912, 21023, 42046, 84092, 168184, 172187, 344374, 688748, 1377496, 4898359, 9796718, 15535997, 19593436, 31071994, 39186872, 62143988, 124287976, 3619887301, 7239774602, 14479549204, 28959098408]

約数ペア:

[(1, 28959098408), (2, 14479549204), (4, 7239774602), (8, 3619887301), (233, 124287976), (466, 62143988), (739, 39186872), (932, 31071994), (1478, 19593436), (1864, 15535997), (2956, 9796718), (5912, 4898359), (21023, 1377496), (42046, 688748), (84092, 344374), (168184, 172187)]