18059367074

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{359419}}^1$

素因数の和:359562

約数の個数: 32

約数和(自身を含む): 32123521920

約数和(自身を除く): 14064154846

約数列:

[1, 2, 7, 14, 37, 74, 97, 194, 259, 518, 679, 1358, 3589, 7178, 25123, 50246, 359419, 718838, 2515933, 5031866, 13298503, 26597006, 34863643, 69727286, 93089521, 186179042, 244045501, 488091002, 1289954791, 2579909582, 9029683537, 18059367074]

約数ペア:

[(1, 18059367074), (2, 9029683537), (7, 2579909582), (14, 1289954791), (37, 488091002), (74, 244045501), (97, 186179042), (194, 93089521), (259, 69727286), (518, 34863643), (679, 26597006), (1358, 13298503), (3589, 5031866), (7178, 2515933), (25123, 718838), (50246, 359419)]