4940546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 24

約数和(自身を含む): 8221824

約数和(自身を除く): 3281278

約数列:

[1, 2, 13, 26, 47, 94, 169, 311, 338, 611, 622, 1222, 4043, 7943, 8086, 14617, 15886, 29234, 52559, 105118, 190021, 380042, 2470273, 4940546]

約数ペア:

[(1, 4940546), (2, 2470273), (13, 380042), (26, 190021), (47, 105118), (94, 52559), (169, 29234), (311, 15886), (338, 14617), (611, 8086), (622, 7943), (1222, 4043)]