4156204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 7888608

約数和(自身を除く): 3732404

約数列:

[1, 2, 4, 13, 26, 52, 257, 311, 514, 622, 1028, 1244, 3341, 4043, 6682, 8086, 13364, 16172, 79927, 159854, 319708, 1039051, 2078102, 4156204]

約数ペア:

[(1, 4156204), (2, 2078102), (4, 1039051), (13, 319708), (26, 159854), (52, 79927), (257, 16172), (311, 13364), (514, 8086), (622, 6682), (1028, 4043), (1244, 3341)]