431036632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{243799}}^1$

素因数の和:243835

約数の個数: 32

約数和(自身を含む): 921564000

約数和(自身を除く): 490527368

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 243799, 487598, 975196, 1950392, 3169387, 4144583, 6338774, 8289166, 12677548, 16578332, 25355096, 33156664, 53879579, 107759158, 215518316, 431036632]

約数ペア:

[(1, 431036632), (2, 215518316), (4, 107759158), (8, 53879579), (13, 33156664), (17, 25355096), (26, 16578332), (34, 12677548), (52, 8289166), (68, 6338774), (104, 4144583), (136, 3169387), (221, 1950392), (442, 975196), (884, 487598), (1768, 243799)]