15672800428

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{55185917}}^1$

素因数の和:55185992

約数の個数: 12

約数和(自身を含む): 27813702672

約数和(自身を除く): 12140902244

約数列:

[1, 2, 4, 71, 142, 284, 55185917, 110371834, 220743668, 3918200107, 7836400214, 15672800428]

約数ペア:

[(1, 15672800428), (2, 7836400214), (4, 3918200107), (71, 220743668), (142, 110371834), (284, 55185917)]