15697758256

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{5136701}}^1$

素因数の和:5136900

約数の個数: 20

約数和(自身を含む): 30573650304

約数和(自身を除く): 14875892048

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 5136701, 10273402, 20546804, 41093608, 82187216, 981109891, 1962219782, 3924439564, 7848879128, 15697758256]

約数ペア:

[(1, 15697758256), (2, 7848879128), (4, 3924439564), (8, 1962219782), (16, 981109891), (191, 82187216), (382, 41093608), (764, 20546804), (1528, 10273402), (3056, 5136701)]