47290078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{3343}}^1$

素因数の和:3999

約数の個数: 16

約数和(自身を含む): 77527296

約数和(自身を除く): 30237218

約数列:

[1, 2, 11, 22, 643, 1286, 3343, 6686, 7073, 14146, 36773, 73546, 2149549, 4299098, 23645039, 47290078]

約数ペア:

[(1, 47290078), (2, 23645039), (11, 4299098), (22, 2149549), (643, 73546), (1286, 36773), (3343, 14146), (6686, 7073)]