955494914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 1703116800

約数和(自身を除く): 747621886

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 127, 209, 254, 418, 439, 451, 779, 878, 902, 1397, 1558, 2413, 2794, 4826, 4829, 5207, 8341, 8569, 9658, 10414, 16682, 17138, 17999, 26543, 35998, 53086, 55753, 57277, 91751, 98933, 111506, 114554, 183502, 197866, 197989, 341981, 395978, 613283, 683962, 1059307, 1088263, 1226566, 2118614, 2176526, 2285873, 3761791, 4571746, 7523582, 11652377, 23304754, 25144603, 43431587, 50289206, 86863174, 477747457, 955494914]

約数ペア:

[(1, 955494914), (2, 477747457), (11, 86863174), (19, 50289206), (22, 43431587), (38, 25144603), (41, 23304754), (82, 11652377), (127, 7523582), (209, 4571746), (254, 3761791), (418, 2285873), (439, 2176526), (451, 2118614), (779, 1226566), (878, 1088263), (902, 1059307), (1397, 683962), (1558, 613283), (2413, 395978), (2794, 341981), (4826, 197989), (4829, 197866), (5207, 183502), (8341, 114554), (8569, 111506), (9658, 98933), (10414, 91751), (16682, 57277), (17138, 55753), (17999, 53086), (26543, 35998)]