797788001078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1\times {\mathrm{309137}}^1$

素因数の和:309872

約数の個数: 32

約数和(自身を含む): 1272931359840

約数和(自身を除く): 475143358762

約数列:

[1, 2, 19, 38, 113, 226, 601, 1202, 2147, 4294, 11419, 22838, 67913, 135826, 309137, 618274, 1290347, 2580694, 5873603, 11747206, 34932481, 69864962, 185791337, 371582674, 663717139, 1327434278, 3530035403, 7060070806, 20994421081, 41988842162, 398894000539, 797788001078]

約数ペア:

[(1, 797788001078), (2, 398894000539), (19, 41988842162), (38, 20994421081), (113, 7060070806), (226, 3530035403), (601, 1327434278), (1202, 663717139), (2147, 371582674), (4294, 185791337), (11419, 69864962), (22838, 34932481), (67913, 11747206), (135826, 5873603), (309137, 2580694), (618274, 1290347)]