19569294404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{32353}}^1$

素因数の和:32660

約数の個数: 48

約数和(自身を含む): 38157013440

約数和(自身を除く): 18587719036

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 233, 236, 466, 649, 932, 1298, 2563, 2596, 5126, 10252, 13747, 27494, 32353, 54988, 64706, 129412, 151217, 302434, 355883, 604868, 711766, 1423532, 1908827, 3817654, 7538249, 7635308, 15076498, 20997097, 30152996, 41994194, 82920739, 83988388, 165841478, 331682956, 444756691, 889513382, 1779026764, 4892323601, 9784647202, 19569294404]

約数ペア:

[(1, 19569294404), (2, 9784647202), (4, 4892323601), (11, 1779026764), (22, 889513382), (44, 444756691), (59, 331682956), (118, 165841478), (233, 83988388), (236, 82920739), (466, 41994194), (649, 30152996), (932, 20997097), (1298, 15076498), (2563, 7635308), (2596, 7538249), (5126, 3817654), (10252, 1908827), (13747, 1423532), (27494, 711766), (32353, 604868), (54988, 355883), (64706, 302434), (129412, 151217)]