15693131528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9281}}^1\times {\mathrm{12433}}^1$

素因数の和:21737

約数の個数: 32

約数和(自身を含む): 31161344760

約数和(自身を除く): 15468213232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9281, 12433, 18562, 24866, 37124, 49732, 74248, 99464, 157777, 211361, 315554, 422722, 631108, 845444, 1262216, 1690888, 115390673, 230781346, 461562692, 923125384, 1961641441, 3923282882, 7846565764, 15693131528]

約数ペア:

[(1, 15693131528), (2, 7846565764), (4, 3923282882), (8, 1961641441), (17, 923125384), (34, 461562692), (68, 230781346), (136, 115390673), (9281, 1690888), (12433, 1262216), (18562, 845444), (24866, 631108), (37124, 422722), (49732, 315554), (74248, 211361), (99464, 157777)]