16748244

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{6373}}^1$

素因数の和:6456

約数の個数: 36

約数和(自身を含む): 42922516

約数和(自身を除く): 26174272

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 6373, 12746, 19119, 25492, 38238, 57357, 76476, 114714, 229428, 465229, 930458, 1395687, 1860916, 2791374, 4187061, 5582748, 8374122, 16748244]

約数ペア:

[(1, 16748244), (2, 8374122), (3, 5582748), (4, 4187061), (6, 2791374), (9, 1860916), (12, 1395687), (18, 930458), (36, 465229), (73, 229428), (146, 114714), (219, 76476), (292, 57357), (438, 38238), (657, 25492), (876, 19119), (1314, 12746), (2628, 6373)]