391921216

素因数分解:

$2^6\times {\mathrm{179}}^1\times {\mathrm{34211}}^1$

素因数の和:34402

約数の個数: 28

約数和(自身を含む): 782086320

約数和(自身を除く): 390165104

約数列:

[1, 2, 4, 8, 16, 32, 64, 179, 358, 716, 1432, 2864, 5728, 11456, 34211, 68422, 136844, 273688, 547376, 1094752, 2189504, 6123769, 12247538, 24495076, 48990152, 97980304, 195960608, 391921216]

約数ペア:

[(1, 391921216), (2, 195960608), (4, 97980304), (8, 48990152), (16, 24495076), (32, 12247538), (64, 6123769), (179, 2189504), (358, 1094752), (716, 547376), (1432, 273688), (2864, 136844), (5728, 68422), (11456, 34211)]