127124924

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{33071}}^1$

素因数の和:33137

約数の個数: 18

約数和(自身を含む): 229883472

約数和(自身を除く): 102758548

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 33071, 66142, 132284, 1025201, 2050402, 4100804, 31781231, 63562462, 127124924]

約数ペア:

[(1, 127124924), (2, 63562462), (4, 31781231), (31, 4100804), (62, 2050402), (124, 1025201), (961, 132284), (1922, 66142), (3844, 33071)]