813307096

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{9833}}^1$

素因数の和:10064

約数の個数: 48

約数和(自身を含む): 1782510840

約数和(自身を除く): 969203744

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 844, 1477, 1688, 2954, 5908, 9833, 10339, 11816, 19666, 20678, 39332, 41356, 68831, 78664, 82712, 137662, 275324, 481817, 550648, 963634, 1927268, 2074763, 3854536, 4149526, 8299052, 14523341, 16598104, 29046682, 58093364, 101663387, 116186728, 203326774, 406653548, 813307096]

約数ペア:

[(1, 813307096), (2, 406653548), (4, 203326774), (7, 116186728), (8, 101663387), (14, 58093364), (28, 29046682), (49, 16598104), (56, 14523341), (98, 8299052), (196, 4149526), (211, 3854536), (392, 2074763), (422, 1927268), (844, 963634), (1477, 550648), (1688, 481817), (2954, 275324), (5908, 137662), (9833, 82712), (10339, 78664), (11816, 68831), (19666, 41356), (20678, 39332)]