839102924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{853}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 1629841920

約数和(自身を除く): 790738996

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 283, 316, 566, 853, 869, 1132, 1706, 1738, 3113, 3412, 3476, 6226, 9383, 12452, 18766, 22357, 37532, 44714, 67387, 89428, 134774, 241399, 245927, 269548, 482798, 491854, 741257, 965596, 983708, 1482514, 2655389, 2965028, 5310778, 10621556, 19070521, 38141042, 76282084, 209775731, 419551462, 839102924]

約数ペア:

[(1, 839102924), (2, 419551462), (4, 209775731), (11, 76282084), (22, 38141042), (44, 19070521), (79, 10621556), (158, 5310778), (283, 2965028), (316, 2655389), (566, 1482514), (853, 983708), (869, 965596), (1132, 741257), (1706, 491854), (1738, 482798), (3113, 269548), (3412, 245927), (3476, 241399), (6226, 134774), (9383, 89428), (12452, 67387), (18766, 44714), (22357, 37532)]