1790336

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 3635280

約数和(自身を除く): 1844944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 197, 284, 394, 568, 788, 1136, 1576, 2272, 3152, 4544, 6304, 9088, 12608, 13987, 25216, 27974, 55948, 111896, 223792, 447584, 895168, 1790336]

約数ペア:

[(1, 1790336), (2, 895168), (4, 447584), (8, 223792), (16, 111896), (32, 55948), (64, 27974), (71, 25216), (128, 13987), (142, 12608), (197, 9088), (284, 6304), (394, 4544), (568, 3152), (788, 2272), (1136, 1576)]