13272122

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 24

約数和(自身を含む): 21148596

約数和(自身を除く): 7876474

約数列:

[1, 2, 37, 43, 74, 86, 97, 194, 1591, 1849, 3182, 3589, 3698, 4171, 7178, 8342, 68413, 136826, 154327, 179353, 308654, 358706, 6636061, 13272122]

約数ペア:

[(1, 13272122), (2, 6636061), (37, 358706), (43, 308654), (74, 179353), (86, 154327), (97, 136826), (194, 68413), (1591, 8342), (1849, 7178), (3182, 4171), (3589, 3698)]