499804864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{600727}}^1$

素因数の和:600752

約数の個数: 28

約数和(自身を含む): 1068094384

約数和(自身を除く): 568289520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 600727, 1201454, 2402908, 4805816, 7809451, 9611632, 15618902, 19223264, 31237804, 38446528, 62475608, 124951216, 249902432, 499804864]

約数ペア:

[(1, 499804864), (2, 249902432), (4, 124951216), (8, 62475608), (13, 38446528), (16, 31237804), (26, 19223264), (32, 15618902), (52, 9611632), (64, 7809451), (104, 4805816), (208, 2402908), (416, 1201454), (832, 600727)]