828720272

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{53897}}^1$

素因数の和:53967

約数の個数: 30

約数和(自身を含む): 1659142134

約数和(自身を除く): 830421862

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 15376, 53897, 107794, 215588, 431176, 862352, 1670807, 3341614, 6683228, 13366456, 26732912, 51795017, 103590034, 207180068, 414360136, 828720272]

約数ペア:

[(1, 828720272), (2, 414360136), (4, 207180068), (8, 103590034), (16, 51795017), (31, 26732912), (62, 13366456), (124, 6683228), (248, 3341614), (496, 1670807), (961, 862352), (1922, 431176), (3844, 215588), (7688, 107794), (15376, 53897)]