13782461

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10529}}^1$

素因数の和:10564

約数の個数: 16

約数和(自身を含む): 18195840

約数和(自身を除く): 4413379

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 10529, 73703, 115819, 178993, 810733, 1252951, 1968923, 13782461]

約数ペア:

[(1, 13782461), (7, 1968923), (11, 1252951), (17, 810733), (77, 178993), (119, 115819), (187, 73703), (1309, 10529)]