16508712222

素因数分解:

$2^1\times 3^4\times {\mathrm{101905631}}^1$

素因数の和:101905645

約数の個数: 20

約数和(自身を含む): 36991744416

約数和(自身を除く): 20483032194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 101905631, 203811262, 305716893, 611433786, 917150679, 1834301358, 2751452037, 5502904074, 8254356111, 16508712222]

約数ペア:

[(1, 16508712222), (2, 8254356111), (3, 5502904074), (6, 2751452037), (9, 1834301358), (18, 917150679), (27, 611433786), (54, 305716893), (81, 203811262), (162, 101905631)]