16948308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108643}}^1$

素因数の和:108663

約数の個数: 24

約数和(自身を含む): 42588448

約数和(自身を除く): 25640140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 108643, 217286, 325929, 434572, 651858, 1303716, 1412359, 2824718, 4237077, 5649436, 8474154, 16948308]

約数ペア:

[(1, 16948308), (2, 8474154), (3, 5649436), (4, 4237077), (6, 2824718), (12, 1412359), (13, 1303716), (26, 651858), (39, 434572), (52, 325929), (78, 217286), (156, 108643)]