13461587768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{203249}}^1$

素因数の和:203759

約数の個数: 32

約数和(自身を含む): 26780220000

約数和(自身を除く): 13318632232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 487, 974, 1948, 3896, 8279, 16558, 33116, 66232, 203249, 406498, 812996, 1625992, 3455233, 6910466, 13820932, 27641864, 98982263, 197964526, 395929052, 791858104, 1682698471, 3365396942, 6730793884, 13461587768]

約数ペア:

[(1, 13461587768), (2, 6730793884), (4, 3365396942), (8, 1682698471), (17, 791858104), (34, 395929052), (68, 197964526), (136, 98982263), (487, 27641864), (974, 13820932), (1948, 6910466), (3896, 3455233), (8279, 1625992), (16558, 812996), (33116, 406498), (66232, 203249)]