24373880

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2371}}^1$

素因数の和:2639

約数の個数: 32

約数和(自身を含む): 55077840

約数和(自身を除く): 30703960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 514, 1028, 1285, 2056, 2371, 2570, 4742, 5140, 9484, 10280, 11855, 18968, 23710, 47420, 94840, 609347, 1218694, 2437388, 3046735, 4874776, 6093470, 12186940, 24373880]

約数ペア:

[(1, 24373880), (2, 12186940), (4, 6093470), (5, 4874776), (8, 3046735), (10, 2437388), (20, 1218694), (40, 609347), (257, 94840), (514, 47420), (1028, 23710), (1285, 18968), (2056, 11855), (2371, 10280), (2570, 9484), (4742, 5140)]