939492064

素因数分解:

$2^5\times 7^1\times {\mathrm{839}}^1\times {\mathrm{4999}}^1$

素因数の和:5855

約数の個数: 48

約数和(自身を含む): 2116800000

約数和(自身を除く): 1177307936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 839, 1678, 3356, 4999, 5873, 6712, 9998, 11746, 13424, 19996, 23492, 26848, 34993, 39992, 46984, 69986, 79984, 93968, 139972, 159968, 187936, 279944, 559888, 1119776, 4194161, 8388322, 16776644, 29359127, 33553288, 58718254, 67106576, 117436508, 134213152, 234873016, 469746032, 939492064]

約数ペア:

[(1, 939492064), (2, 469746032), (4, 234873016), (7, 134213152), (8, 117436508), (14, 67106576), (16, 58718254), (28, 33553288), (32, 29359127), (56, 16776644), (112, 8388322), (224, 4194161), (839, 1119776), (1678, 559888), (3356, 279944), (4999, 187936), (5873, 159968), (6712, 139972), (9998, 93968), (11746, 79984), (13424, 69986), (19996, 46984), (23492, 39992), (26848, 34993)]