16919292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108457}}^1$

素因数の和:108477

約数の個数: 24

約数和(自身を含む): 42515536

約数和(自身を除く): 25596244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 108457, 216914, 325371, 433828, 650742, 1301484, 1409941, 2819882, 4229823, 5639764, 8459646, 16919292]

約数ペア:

[(1, 16919292), (2, 8459646), (3, 5639764), (4, 4229823), (6, 2819882), (12, 1409941), (13, 1301484), (26, 650742), (39, 433828), (52, 325371), (78, 216914), (156, 108457)]