26842244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 55714176

約数和(自身を除く): 28871932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 167, 281, 286, 334, 562, 572, 668, 1124, 1837, 2171, 3091, 3653, 3674, 4342, 6182, 7306, 7348, 8684, 12364, 14612, 23881, 40183, 46927, 47762, 80366, 93854, 95524, 160732, 187708, 516197, 610051, 1032394, 1220102, 2064788, 2440204, 6710561, 13421122, 26842244]

約数ペア:

[(1, 26842244), (2, 13421122), (4, 6710561), (11, 2440204), (13, 2064788), (22, 1220102), (26, 1032394), (44, 610051), (52, 516197), (143, 187708), (167, 160732), (281, 95524), (286, 93854), (334, 80366), (562, 47762), (572, 46927), (668, 40183), (1124, 23881), (1837, 14612), (2171, 12364), (3091, 8684), (3653, 7348), (3674, 7306), (4342, 6182)]