2774434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6277}}^1$

素因数の和:6309

約数の個数: 16

約数和(自身を含む): 4746168

約数和(自身を除く): 1971734

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 6277, 12554, 81601, 106709, 163202, 213418, 1387217, 2774434]

約数ペア:

[(1, 2774434), (2, 1387217), (13, 213418), (17, 163202), (26, 106709), (34, 81601), (221, 12554), (442, 6277)]