1796675948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{220939}}^1$

素因数の和:221069

約数の個数: 24

約数和(自身を含む): 3340612800

約数和(自身を除く): 1543936852

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8132, 220939, 441878, 883756, 4197841, 8395682, 16791364, 23640473, 47280946, 94561892, 449168987, 898337974, 1796675948]

約数ペア:

[(1, 1796675948), (2, 898337974), (4, 449168987), (19, 94561892), (38, 47280946), (76, 23640473), (107, 16791364), (214, 8395682), (428, 4197841), (2033, 883756), (4066, 441878), (8132, 220939)]