1551188756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2141}}^1\times {\mathrm{13933}}^1$

素因数の和:16091

約数の個数: 24

約数和(自身を含む): 2924969544

約数和(自身を除く): 1373780788

約数列:

[1, 2, 4, 13, 26, 52, 2141, 4282, 8564, 13933, 27833, 27866, 55666, 55732, 111332, 181129, 362258, 724516, 29830553, 59661106, 119322212, 387797189, 775594378, 1551188756]

約数ペア:

[(1, 1551188756), (2, 775594378), (4, 387797189), (13, 119322212), (26, 59661106), (52, 29830553), (2141, 724516), (4282, 362258), (8564, 181129), (13933, 111332), (27833, 55732), (27866, 55666)]