15449978882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1129}}^1\times {\mathrm{4919}}^1$

素因数の和:6170

約数の個数: 32

約数和(自身を含む): 25218345600

約数和(自身を除く): 9768366718

約数列:

[1, 2, 13, 26, 107, 214, 1129, 1391, 2258, 2782, 4919, 9838, 14677, 29354, 63947, 120803, 127894, 241606, 526333, 1052666, 1570439, 3140878, 5553551, 6842329, 11107102, 13684658, 72196163, 144392326, 594229957, 1188459914, 7724989441, 15449978882]

約数ペア:

[(1, 15449978882), (2, 7724989441), (13, 1188459914), (26, 594229957), (107, 144392326), (214, 72196163), (1129, 13684658), (1391, 11107102), (2258, 6842329), (2782, 5553551), (4919, 3140878), (9838, 1570439), (14677, 1052666), (29354, 526333), (63947, 241606), (120803, 127894)]