19145389344

素因数分解:

$2^5\times 3^1\times {\mathrm{839}}^1\times {\mathrm{237701}}^1$

素因数の和:238553

約数の個数: 48

約数和(自身を含む): 50316759360

約数和(自身を除く): 31171370016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 839, 1678, 2517, 3356, 5034, 6712, 10068, 13424, 20136, 26848, 40272, 80544, 237701, 475402, 713103, 950804, 1426206, 1901608, 2852412, 3803216, 5704824, 7606432, 11409648, 22819296, 199431139, 398862278, 598293417, 797724556, 1196586834, 1595449112, 2393173668, 3190898224, 4786347336, 6381796448, 9572694672, 19145389344]

約数ペア:

[(1, 19145389344), (2, 9572694672), (3, 6381796448), (4, 4786347336), (6, 3190898224), (8, 2393173668), (12, 1595449112), (16, 1196586834), (24, 797724556), (32, 598293417), (48, 398862278), (96, 199431139), (839, 22819296), (1678, 11409648), (2517, 7606432), (3356, 5704824), (5034, 3803216), (6712, 2852412), (10068, 1901608), (13424, 1426206), (20136, 950804), (26848, 713103), (40272, 475402), (80544, 237701)]