137428226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{4273}}^1$

素因数の和:5525

約数の個数: 16

約数和(自身を含む): 222230904

約数和(自身を除く): 84802678

約数列:

[1, 2, 13, 26, 1237, 2474, 4273, 8546, 16081, 32162, 55549, 111098, 5285701, 10571402, 68714113, 137428226]

約数ペア:

[(1, 137428226), (2, 68714113), (13, 10571402), (26, 5285701), (1237, 111098), (2474, 55549), (4273, 32162), (8546, 16081)]