6980844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 17810912

約数和(自身を除く): 10830068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 613, 876, 949, 1226, 1839, 1898, 2452, 2847, 3678, 3796, 5694, 7356, 7969, 11388, 15938, 23907, 31876, 44749, 47814, 89498, 95628, 134247, 178996, 268494, 536988, 581737, 1163474, 1745211, 2326948, 3490422, 6980844]

約数ペア:

[(1, 6980844), (2, 3490422), (3, 2326948), (4, 1745211), (6, 1163474), (12, 581737), (13, 536988), (26, 268494), (39, 178996), (52, 134247), (73, 95628), (78, 89498), (146, 47814), (156, 44749), (219, 31876), (292, 23907), (438, 15938), (613, 11388), (876, 7969), (949, 7356), (1226, 5694), (1839, 3796), (1898, 3678), (2452, 2847)]