3257138

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:401

約数の個数: 16

約数和(自身を含む): 5026560

約数和(自身を除く): 1769422

約数列:

[1, 2, 67, 109, 134, 218, 223, 446, 7303, 14606, 14941, 24307, 29882, 48614, 1628569, 3257138]

約数ペア:

[(1, 3257138), (2, 1628569), (67, 48614), (109, 29882), (134, 24307), (218, 14941), (223, 14606), (446, 7303)]