8940028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4241}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 17103744

約数和(自身を除く): 8163716

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 4241, 8482, 16964, 72097, 131471, 144194, 262942, 288388, 525884, 2235007, 4470014, 8940028]

約数ペア:

[(1, 8940028), (2, 4470014), (4, 2235007), (17, 525884), (31, 288388), (34, 262942), (62, 144194), (68, 131471), (124, 72097), (527, 16964), (1054, 8482), (2108, 4241)]