284745892

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{5107}}^1$

素因数の和:5427

約数の個数: 24

約数和(自身を含む): 509737536

約数和(自身を除く): 224991644

約数列:

[1, 2, 4, 53, 106, 212, 263, 526, 1052, 5107, 10214, 13939, 20428, 27878, 55756, 270671, 541342, 1082684, 1343141, 2686282, 5372564, 71186473, 142372946, 284745892]

約数ペア:

[(1, 284745892), (2, 142372946), (4, 71186473), (53, 5372564), (106, 2686282), (212, 1343141), (263, 1082684), (526, 541342), (1052, 270671), (5107, 55756), (10214, 27878), (13939, 20428)]