1438093058

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{769}}^1\times {\mathrm{2221}}^1$

素因数の和:3413

約数の個数: 16

約数和(自身を含む): 2166050040

約数和(自身を除く): 727956982

約数列:

[1, 2, 421, 769, 842, 1538, 2221, 4442, 323749, 647498, 935041, 1707949, 1870082, 3415898, 719046529, 1438093058]

約数ペア:

[(1, 1438093058), (2, 719046529), (421, 3415898), (769, 1870082), (842, 1707949), (1538, 935041), (2221, 647498), (4442, 323749)]