38364116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 82992000

約数和(自身を除く): 44627884

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 1949, 2812, 3898, 4921, 7796, 9842, 13643, 19684, 27286, 37031, 54572, 72113, 74062, 144226, 148124, 259217, 288452, 504791, 518434, 1009582, 1036868, 1370147, 2019164, 2740294, 5480588, 9591029, 19182058, 38364116]

約数ペア:

[(1, 38364116), (2, 19182058), (4, 9591029), (7, 5480588), (14, 2740294), (19, 2019164), (28, 1370147), (37, 1036868), (38, 1009582), (74, 518434), (76, 504791), (133, 288452), (148, 259217), (259, 148124), (266, 144226), (518, 74062), (532, 72113), (703, 54572), (1036, 37031), (1406, 27286), (1949, 19684), (2812, 13643), (3898, 9842), (4921, 7796)]