127371956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{3191}}^1$

素因数の和:3799

約数の個数: 24

約数和(自身を含む): 236488896

約数和(自身を除く): 109116940

約数列:

[1, 2, 4, 17, 34, 68, 587, 1174, 2348, 3191, 6382, 9979, 12764, 19958, 39916, 54247, 108494, 216988, 1873117, 3746234, 7492468, 31842989, 63685978, 127371956]

約数ペア:

[(1, 127371956), (2, 63685978), (4, 31842989), (17, 7492468), (34, 3746234), (68, 1873117), (587, 216988), (1174, 108494), (2348, 54247), (3191, 39916), (6382, 19958), (9979, 12764)]