18003560614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1\times {\mathrm{7951}}^1$

素因数の和:9232

約数の個数: 32

約数和(自身を含む): 29509490304

約数和(自身を除く): 11505929690

約数列:

[1, 2, 13, 26, 73, 146, 949, 1193, 1898, 2386, 7951, 15509, 15902, 31018, 87089, 103363, 174178, 206726, 580423, 1132157, 1160846, 2264314, 7545499, 9485543, 15090998, 18971086, 123312059, 246624118, 692444639, 1384889278, 9001780307, 18003560614]

約数ペア:

[(1, 18003560614), (2, 9001780307), (13, 1384889278), (26, 692444639), (73, 246624118), (146, 123312059), (949, 18971086), (1193, 15090998), (1898, 9485543), (2386, 7545499), (7951, 2264314), (15509, 1160846), (15902, 1132157), (31018, 580423), (87089, 206726), (103363, 174178)]