1498195648

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{178697}}^1$

素因数の和:178840

約数の個数: 28

約数和(自身を含む): 2995693272

約数和(自身を除く): 1497497624

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 178697, 357394, 714788, 1429576, 2859152, 5718304, 11436608, 23409307, 46818614, 93637228, 187274456, 374548912, 749097824, 1498195648]

約数ペア:

[(1, 1498195648), (2, 749097824), (4, 374548912), (8, 187274456), (16, 93637228), (32, 46818614), (64, 23409307), (131, 11436608), (262, 5718304), (524, 2859152), (1048, 1429576), (2096, 714788), (4192, 357394), (8384, 178697)]