12893708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{521}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 23677920

約数和(自身を除く): 10784212

約数列:

[1, 2, 4, 23, 46, 92, 269, 521, 538, 1042, 1076, 2084, 6187, 11983, 12374, 23966, 24748, 47932, 140149, 280298, 560596, 3223427, 6446854, 12893708]

約数ペア:

[(1, 12893708), (2, 6446854), (4, 3223427), (23, 560596), (46, 280298), (92, 140149), (269, 47932), (521, 24748), (538, 23966), (1042, 12374), (1076, 11983), (2084, 6187)]