11485210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 22695552

約数和(自身を除く): 11210342

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 397, 526, 794, 1315, 1985, 2630, 2893, 3970, 4367, 5786, 8734, 14465, 21835, 28930, 43670, 104411, 208822, 522055, 1044110, 1148521, 2297042, 5742605, 11485210]

約数ペア:

[(1, 11485210), (2, 5742605), (5, 2297042), (10, 1148521), (11, 1044110), (22, 522055), (55, 208822), (110, 104411), (263, 43670), (397, 28930), (526, 21835), (794, 14465), (1315, 8734), (1985, 5786), (2630, 4367), (2893, 3970)]