26877272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{863}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 53654400

約数和(自身を除く): 26777128

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 863, 916, 1726, 1832, 3452, 3893, 6904, 7786, 14671, 15572, 29342, 31144, 58684, 117368, 197627, 395254, 790508, 1581016, 3359659, 6719318, 13438636, 26877272]

約数ペア:

[(1, 26877272), (2, 13438636), (4, 6719318), (8, 3359659), (17, 1581016), (34, 790508), (68, 395254), (136, 197627), (229, 117368), (458, 58684), (863, 31144), (916, 29342), (1726, 15572), (1832, 14671), (3452, 7786), (3893, 6904)]