20143740046

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{65809}}^1\times {\mathrm{4937}}^1$

素因数の和:70779

約数の個数: 16

約数和(自身を含む): 31197098880

約数和(自身を除く): 11053358834

約数列:

[1, 2, 31, 62, 4937, 9874, 65809, 131618, 153047, 306094, 2040079, 4080158, 324899033, 649798066, 10071870023, 20143740046]

約数ペア:

[(1, 20143740046), (2, 10071870023), (31, 649798066), (62, 324899033), (4937, 4080158), (9874, 2040079), (65809, 306094), (131618, 153047)]