7485237764

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{192383}}^1$

素因数の和:192595

約数の個数: 24

約数和(自身を含む): 13380691968

約数和(自身を除く): 5895454204

約数列:

[1, 2, 4, 71, 137, 142, 274, 284, 548, 9727, 19454, 38908, 192383, 384766, 769532, 13659193, 26356471, 27318386, 52712942, 54636772, 105425884, 1871309441, 3742618882, 7485237764]

約数ペア:

[(1, 7485237764), (2, 3742618882), (4, 1871309441), (71, 105425884), (137, 54636772), (142, 52712942), (274, 27318386), (284, 26356471), (548, 13659193), (9727, 769532), (19454, 384766), (38908, 192383)]