18014272

素因数分解:

$2^6\times {\mathrm{397}}^1\times {\mathrm{709}}^1$

素因数の和:1118

約数の個数: 28

約数和(自身を含む): 35887660

約数和(自身を除く): 17873388

約数列:

[1, 2, 4, 8, 16, 32, 64, 397, 709, 794, 1418, 1588, 2836, 3176, 5672, 6352, 11344, 12704, 22688, 25408, 45376, 281473, 562946, 1125892, 2251784, 4503568, 9007136, 18014272]

約数ペア:

[(1, 18014272), (2, 9007136), (4, 4503568), (8, 2251784), (16, 1125892), (32, 562946), (64, 281473), (397, 45376), (709, 25408), (794, 22688), (1418, 12704), (1588, 11344), (2836, 6352), (3176, 5672)]