417167348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{16339}}^1$

素因数の和:16847

約数の個数: 24

約数和(自身を含む): 787849440

約数和(自身を除く): 370682092

約数列:

[1, 2, 4, 13, 26, 52, 491, 982, 1964, 6383, 12766, 16339, 25532, 32678, 65356, 212407, 424814, 849628, 8022449, 16044898, 32089796, 104291837, 208583674, 417167348]

約数ペア:

[(1, 417167348), (2, 208583674), (4, 104291837), (13, 32089796), (26, 16044898), (52, 8022449), (491, 849628), (982, 424814), (1964, 212407), (6383, 65356), (12766, 32678), (16339, 25532)]