91566826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{16691}}^1$

素因数の和:16917

約数の個数: 16

約数和(自身を含む): 148625568

約数和(自身を除く): 57058742

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 16691, 33382, 216983, 433966, 3521801, 7043602, 45783413, 91566826]

約数ペア:

[(1, 91566826), (2, 45783413), (13, 7043602), (26, 3521801), (211, 433966), (422, 216983), (2743, 33382), (5486, 16691)]