15191156

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 27424320

約数和(自身を除く): 12233164

約数列:

[1, 2, 4, 41, 82, 164, 211, 422, 439, 844, 878, 1756, 8651, 17302, 17999, 34604, 35998, 71996, 92629, 185258, 370516, 3797789, 7595578, 15191156]

約数ペア:

[(1, 15191156), (2, 7595578), (4, 3797789), (41, 370516), (82, 185258), (164, 92629), (211, 71996), (422, 35998), (439, 34604), (844, 17999), (878, 17302), (1756, 8651)]