7944274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5009}}^1$

素因数の和:5085

約数の個数: 16

約数和(自身を含む): 13046040

約数和(自身を除く): 5101766

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 5009, 10018, 65117, 130234, 305549, 611098, 3972137, 7944274]

約数ペア:

[(1, 7944274), (2, 3972137), (13, 611098), (26, 305549), (61, 130234), (122, 65117), (793, 10018), (1586, 5009)]