895168

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 28

約数和(自身を含む): 1810512

約数和(自身を除く): 915344

約数列:

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

約数ペア:

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