20221471428

素因数分解:

$2^2\times 3^1\times {\mathrm{563}}^1\times {\mathrm{587}}^1\times {\mathrm{5099}}^1$

素因数の和:6256

約数の個数: 48

約数和(自身を含む): 47357049600

約数和(自身を除く): 27135578172

約数列:

[1, 2, 3, 4, 6, 12, 563, 587, 1126, 1174, 1689, 1761, 2252, 2348, 3378, 3522, 5099, 6756, 7044, 10198, 15297, 20396, 30594, 61188, 330481, 660962, 991443, 1321924, 1982886, 2870737, 2993113, 3965772, 5741474, 5986226, 8612211, 8979339, 11482948, 11972452, 17224422, 17958678, 34448844, 35917356, 1685122619, 3370245238, 5055367857, 6740490476, 10110735714, 20221471428]

約数ペア:

[(1, 20221471428), (2, 10110735714), (3, 6740490476), (4, 5055367857), (6, 3370245238), (12, 1685122619), (563, 35917356), (587, 34448844), (1126, 17958678), (1174, 17224422), (1689, 11972452), (1761, 11482948), (2252, 8979339), (2348, 8612211), (3378, 5986226), (3522, 5741474), (5099, 3965772), (6756, 2993113), (7044, 2870737), (10198, 1982886), (15297, 1321924), (20396, 991443), (30594, 660962), (61188, 330481)]