18446930282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1\times {\mathrm{25307}}^1$

素因数の和:27286

約数の個数: 32

約数和(自身を含む): 31979188800

約数和(自身を除く): 13532258518

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1949, 3898, 21439, 25307, 33133, 42878, 50614, 66266, 278377, 364463, 430219, 556754, 728926, 860438, 4732409, 9464818, 49323343, 98646686, 542556773, 838496831, 1085113546, 1676993662, 9223465141, 18446930282]

約数ペア:

[(1, 18446930282), (2, 9223465141), (11, 1676993662), (17, 1085113546), (22, 838496831), (34, 542556773), (187, 98646686), (374, 49323343), (1949, 9464818), (3898, 4732409), (21439, 860438), (25307, 728926), (33133, 556754), (42878, 430219), (50614, 364463), (66266, 278377)]