47292718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{27211}}^1$

素因数の和:27303

約数の個数: 16

約数和(自身を含む): 78370560

約数和(自身を除く): 31077842

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 27211, 54422, 299321, 598642, 2149669, 4299338, 23646359, 47292718]

約数ペア:

[(1, 47292718), (2, 23646359), (11, 4299338), (22, 2149669), (79, 598642), (158, 299321), (869, 54422), (1738, 27211)]