13273742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2143}}^1$

素因数の和:2327

約数の個数: 16

約数和(自身を含む): 21096960

約数和(自身を除く): 7823218

約数列:

[1, 2, 19, 38, 163, 326, 2143, 3097, 4286, 6194, 40717, 81434, 349309, 698618, 6636871, 13273742]

約数ペア:

[(1, 13273742), (2, 6636871), (19, 698618), (38, 349309), (163, 81434), (326, 40717), (2143, 6194), (3097, 4286)]