28508711722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{5657}}^1\times {\mathrm{81283}}^1$

素因数の和:86973

約数の個数: 16

約数和(自身を含む): 44150867712

約数和(自身を除く): 15642155990

約数列:

[1, 2, 31, 62, 5657, 11314, 81283, 162566, 175367, 350734, 2519773, 5039546, 459817931, 919635862, 14254355861, 28508711722]

約数ペア:

[(1, 28508711722), (2, 14254355861), (31, 919635862), (62, 459817931), (5657, 5039546), (11314, 2519773), (81283, 350734), (162566, 175367)]