28315744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{52051}}^1$

素因数の和:52078

約数の個数: 24

約数和(自身を含む): 59026968

約数和(自身を除く): 30711224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 52051, 104102, 208204, 416408, 832816, 884867, 1665632, 1769734, 3539468, 7078936, 14157872, 28315744]

約数ペア:

[(1, 28315744), (2, 14157872), (4, 7078936), (8, 3539468), (16, 1769734), (17, 1665632), (32, 884867), (34, 832816), (68, 416408), (136, 208204), (272, 104102), (544, 52051)]