27832484918

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12662641}}^1$

素因数の和:12662807

約数の個数: 16

約数和(自身を含む): 48016738464

約数和(自身を除く): 20184253546

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 12662641, 25325282, 88638487, 177276974, 1988034637, 3976069274, 13916242459, 27832484918]

約数ペア:

[(1, 27832484918), (2, 13916242459), (7, 3976069274), (14, 1988034637), (157, 177276974), (314, 88638487), (1099, 25325282), (2198, 12662641)]