47407438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{4211}}^1$

素因数の和:4659

約数の個数: 16

約数和(自身を含む): 76776336

約数和(自身を除く): 29368898

約数列:

[1, 2, 13, 26, 433, 866, 4211, 5629, 8422, 11258, 54743, 109486, 1823363, 3646726, 23703719, 47407438]

約数ペア:

[(1, 47407438), (2, 23703719), (13, 3646726), (26, 1823363), (433, 109486), (866, 54743), (4211, 11258), (5629, 8422)]