849140258

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{220327}}^1$

素因数の和:220417

約数の個数: 16

約数和(自身を含む): 1332543744

約数和(自身を除く): 483403486

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 220327, 440654, 9033407, 10355369, 18066814, 20710738, 424570129, 849140258]

約数ペア:

[(1, 849140258), (2, 424570129), (41, 20710738), (47, 18066814), (82, 10355369), (94, 9033407), (1927, 440654), (3854, 220327)]