16296176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{78347}}^1$

素因数の和:78368

約数の個数: 20

約数和(自身を含む): 34003032

約数和(自身を除く): 17706856

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 78347, 156694, 313388, 626776, 1018511, 1253552, 2037022, 4074044, 8148088, 16296176]

約数ペア:

[(1, 16296176), (2, 8148088), (4, 4074044), (8, 2037022), (13, 1253552), (16, 1018511), (26, 626776), (52, 313388), (104, 156694), (208, 78347)]