15208039244

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{1223}}^1\times {\mathrm{19801}}^1$

素因数の和:21185

約数の個数: 24

約数和(自身を含む): 26806838688

約数和(自身を除く): 11598799444

約数列:

[1, 2, 4, 157, 314, 628, 1223, 2446, 4892, 19801, 39602, 79204, 192011, 384022, 768044, 3108757, 6217514, 12435028, 24216623, 48433246, 96866492, 3802009811, 7604019622, 15208039244]

約数ペア:

[(1, 15208039244), (2, 7604019622), (4, 3802009811), (157, 96866492), (314, 48433246), (628, 24216623), (1223, 12435028), (2446, 6217514), (4892, 3108757), (19801, 768044), (39602, 384022), (79204, 192011)]