406230376

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{2087}}^1$

素因数の和:2961

約数の個数: 32

約数和(自身を含む): 789264000

約数和(自身を除く): 383033624

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 839, 1678, 2087, 3356, 4174, 6712, 8348, 16696, 24331, 48662, 60523, 97324, 121046, 194648, 242092, 484184, 1750993, 3501986, 7003972, 14007944, 50778797, 101557594, 203115188, 406230376]

約数ペア:

[(1, 406230376), (2, 203115188), (4, 101557594), (8, 50778797), (29, 14007944), (58, 7003972), (116, 3501986), (232, 1750993), (839, 484184), (1678, 242092), (2087, 194648), (3356, 121046), (4174, 97324), (6712, 60523), (8348, 48662), (16696, 24331)]