16869370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4547}}^1$

素因数の和:4614

約数の個数: 32

約数和(自身を含む): 35365248

約数和(自身を除く): 18495878

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 4547, 9094, 22735, 31829, 45470, 63658, 159145, 240991, 318290, 481982, 1204955, 1686937, 2409910, 3373874, 8434685, 16869370]

約数ペア:

[(1, 16869370), (2, 8434685), (5, 3373874), (7, 2409910), (10, 1686937), (14, 1204955), (35, 481982), (53, 318290), (70, 240991), (106, 159145), (265, 63658), (371, 45470), (530, 31829), (742, 22735), (1855, 9094), (3710, 4547)]