3188831152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{356533}}^1$

素因数の和:356597

約数の個数: 40

約数和(自身を含む): 6808373264

約数和(自身を除く): 3619542112

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 356533, 713066, 1426132, 2852264, 4634929, 5704528, 9269858, 15330919, 18539716, 30661838, 37079432, 61323676, 74158864, 122647352, 199301947, 245294704, 398603894, 797207788, 1594415576, 3188831152]

約数ペア:

[(1, 3188831152), (2, 1594415576), (4, 797207788), (8, 398603894), (13, 245294704), (16, 199301947), (26, 122647352), (43, 74158864), (52, 61323676), (86, 37079432), (104, 30661838), (172, 18539716), (208, 15330919), (344, 9269858), (559, 5704528), (688, 4634929), (1118, 2852264), (2236, 1426132), (4472, 713066), (8944, 356533)]