4871792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{17911}}^1$

素因数の和:17936

約数の個数: 20

約数和(自身を含む): 9994896

約数和(自身を除く): 5123104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 17911, 35822, 71644, 143288, 286576, 304487, 608974, 1217948, 2435896, 4871792]

約数ペア:

[(1, 4871792), (2, 2435896), (4, 1217948), (8, 608974), (16, 304487), (17, 286576), (34, 143288), (68, 71644), (136, 35822), (272, 17911)]