26220362

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30703}}^1$

素因数の和:30773

約数の個数: 16

約数和(自身を含む): 45687552

約数和(自身を除く): 19467190

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 30703, 61406, 214921, 429842, 1872883, 3745766, 13110181, 26220362]

約数ペア:

[(1, 26220362), (2, 13110181), (7, 3745766), (14, 1872883), (61, 429842), (122, 214921), (427, 61406), (854, 30703)]