545121824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1310389}}^1$

素因数の和:1310412

約数の個数: 24

約数和(自身を含む): 1155763980

約数和(自身を除く): 610642156

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1310389, 2620778, 5241556, 10483112, 17035057, 20966224, 34070114, 41932448, 68140228, 136280456, 272560912, 545121824]

約数ペア:

[(1, 545121824), (2, 272560912), (4, 136280456), (8, 68140228), (13, 41932448), (16, 34070114), (26, 20966224), (32, 17035057), (52, 10483112), (104, 5241556), (208, 2620778), (416, 1310389)]