13528158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18947}}^1$

素因数の和:18976

約数の個数: 32

約数和(自身を含む): 32742144

約数和(自身を除く): 19213986

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 18947, 37894, 56841, 113682, 132629, 265258, 322099, 397887, 644198, 795774, 966297, 1932594, 2254693, 4509386, 6764079, 13528158]

約数ペア:

[(1, 13528158), (2, 6764079), (3, 4509386), (6, 2254693), (7, 1932594), (14, 966297), (17, 795774), (21, 644198), (34, 397887), (42, 322099), (51, 265258), (102, 132629), (119, 113682), (238, 56841), (357, 37894), (714, 18947)]