10987532

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 19869696

約数和(自身を除く): 8882164

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 503, 508, 1006, 2012, 5461, 10922, 21629, 21844, 43258, 63881, 86516, 127762, 255524, 2746883, 5493766, 10987532]

約数ペア:

[(1, 10987532), (2, 5493766), (4, 2746883), (43, 255524), (86, 127762), (127, 86516), (172, 63881), (254, 43258), (503, 21844), (508, 21629), (1006, 10922), (2012, 5461)]