20170368

素因数分解:

$2^7\times 3^2\times {\mathrm{17509}}^1$

素因数の和:17529

約数の個数: 48

約数和(自身を含む): 58045650

約数和(自身を除く): 37875282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 17509, 35018, 52527, 70036, 105054, 140072, 157581, 210108, 280144, 315162, 420216, 560288, 630324, 840432, 1120576, 1260648, 1680864, 2241152, 2521296, 3361728, 5042592, 6723456, 10085184, 20170368]

約数ペア:

[(1, 20170368), (2, 10085184), (3, 6723456), (4, 5042592), (6, 3361728), (8, 2521296), (9, 2241152), (12, 1680864), (16, 1260648), (18, 1120576), (24, 840432), (32, 630324), (36, 560288), (48, 420216), (64, 315162), (72, 280144), (96, 210108), (128, 157581), (144, 140072), (192, 105054), (288, 70036), (384, 52527), (576, 35018), (1152, 17509)]