28204626

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{247409}}^1$

素因数の和:247433

約数の個数: 16

約数和(自身を含む): 59378400

約数和(自身を除く): 31173774

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 247409, 494818, 742227, 1484454, 4700771, 9401542, 14102313, 28204626]

約数ペア:

[(1, 28204626), (2, 14102313), (3, 9401542), (6, 4700771), (19, 1484454), (38, 742227), (57, 494818), (114, 247409)]