83924828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{7649}}^1$

素因数の和:7877

約数の個数: 24

約数和(自身を含む): 158936400

約数和(自身を除く): 75011572

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 7649, 10972, 15298, 30596, 99437, 198874, 397748, 1613939, 3227878, 6455756, 20981207, 41962414, 83924828]

約数ペア:

[(1, 83924828), (2, 41962414), (4, 20981207), (13, 6455756), (26, 3227878), (52, 1613939), (211, 397748), (422, 198874), (844, 99437), (2743, 30596), (5486, 15298), (7649, 10972)]