487518316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{9323}}^1$

素因数の和:10113

約数の個数: 24

約数和(自身を含む): 904614480

約数和(自身を除く): 417096164

約数列:

[1, 2, 4, 17, 34, 68, 769, 1538, 3076, 9323, 13073, 18646, 26146, 37292, 52292, 158491, 316982, 633964, 7169387, 14338774, 28677548, 121879579, 243759158, 487518316]

約数ペア:

[(1, 487518316), (2, 243759158), (4, 121879579), (17, 28677548), (34, 14338774), (68, 7169387), (769, 633964), (1538, 316982), (3076, 158491), (9323, 52292), (13073, 37292), (18646, 26146)]