27590372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2203}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 50356992

約数和(自身を除く): 22766620

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 2203, 3131, 4406, 6262, 8812, 12524, 68293, 136586, 222503, 273172, 445006, 890012, 6897593, 13795186, 27590372]

約数ペア:

[(1, 27590372), (2, 13795186), (4, 6897593), (31, 890012), (62, 445006), (101, 273172), (124, 222503), (202, 136586), (404, 68293), (2203, 12524), (3131, 8812), (4406, 6262)]