469778842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{142271}}^1$

素因数の和:142413

約数の個数: 16

約数和(自身を含む): 764854272

約数和(自身を除く): 295075430

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 142271, 284542, 1849523, 3699046, 18068417, 36136834, 234889421, 469778842]

約数ペア:

[(1, 469778842), (2, 234889421), (13, 36136834), (26, 18068417), (127, 3699046), (254, 1849523), (1651, 284542), (3302, 142271)]