21363594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29921}}^1$

素因数の和:29950

約数の個数: 32

約数和(自身を含む): 51705216

約数和(自身を除く): 30341622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 29921, 59842, 89763, 179526, 209447, 418894, 508657, 628341, 1017314, 1256682, 1525971, 3051942, 3560599, 7121198, 10681797, 21363594]

約数ペア:

[(1, 21363594), (2, 10681797), (3, 7121198), (6, 3560599), (7, 3051942), (14, 1525971), (17, 1256682), (21, 1017314), (34, 628341), (42, 508657), (51, 418894), (102, 209447), (119, 179526), (238, 89763), (357, 59842), (714, 29921)]