828447068

素因数分解:

$2^2\times {\mathrm{359}}^2\times {\mathrm{1607}}^1$

素因数の和:2329

約数の個数: 18

約数和(自身を含む): 1454736696

約数和(自身を除く): 626289628

約数列:

[1, 2, 4, 359, 718, 1436, 1607, 3214, 6428, 128881, 257762, 515524, 576913, 1153826, 2307652, 207111767, 414223534, 828447068]

約数ペア:

[(1, 828447068), (2, 414223534), (4, 207111767), (359, 2307652), (718, 1153826), (1436, 576913), (1607, 515524), (3214, 257762), (6428, 128881)]