1998648168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7570637}}^1$

素因数の和:7570657

約数の個数: 32

約数和(自身を含む): 5450859360

約数和(自身を除く): 3452211192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 7570637, 15141274, 22711911, 30282548, 45423822, 60565096, 83277007, 90847644, 166554014, 181695288, 249831021, 333108028, 499662042, 666216056, 999324084, 1998648168]

約数ペア:

[(1, 1998648168), (2, 999324084), (3, 666216056), (4, 499662042), (6, 333108028), (8, 249831021), (11, 181695288), (12, 166554014), (22, 90847644), (24, 83277007), (33, 60565096), (44, 45423822), (66, 30282548), (88, 22711911), (132, 15141274), (264, 7570637)]