13984048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67231}}^1$

素因数の和:67252

約数の個数: 20

約数和(自身を含む): 29178688

約数和(自身を除く): 15194640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 67231, 134462, 268924, 537848, 874003, 1075696, 1748006, 3496012, 6992024, 13984048]

約数ペア:

[(1, 13984048), (2, 6992024), (4, 3496012), (8, 1748006), (13, 1075696), (16, 874003), (26, 537848), (52, 268924), (104, 134462), (208, 67231)]