126166916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{1753}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 232790880

約数和(自身を除く): 106623964

約数列:

[1, 2, 4, 19, 38, 76, 947, 1753, 1894, 3506, 3788, 7012, 17993, 33307, 35986, 66614, 71972, 133228, 1660091, 3320182, 6640364, 31541729, 63083458, 126166916]

約数ペア:

[(1, 126166916), (2, 63083458), (4, 31541729), (19, 6640364), (38, 3320182), (76, 1660091), (947, 133228), (1753, 71972), (1894, 66614), (3506, 35986), (3788, 33307), (7012, 17993)]