27962168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 56708400

約数和(自身を除く): 28746232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 313, 626, 859, 1252, 1718, 2504, 3436, 4069, 6872, 8138, 11167, 16276, 22334, 32552, 44668, 89336, 268867, 537734, 1075468, 2150936, 3495271, 6990542, 13981084, 27962168]

約数ペア:

[(1, 27962168), (2, 13981084), (4, 6990542), (8, 3495271), (13, 2150936), (26, 1075468), (52, 537734), (104, 268867), (313, 89336), (626, 44668), (859, 32552), (1252, 22334), (1718, 16276), (2504, 11167), (3436, 8138), (4069, 6872)]