12131672

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9419}}^1$

素因数の和:9455

約数の個数: 32

約数和(自身を含む): 27129600

約数和(自身を除く): 14997928

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 9419, 18838, 37676, 65933, 75352, 131866, 216637, 263732, 433274, 527464, 866548, 1516459, 1733096, 3032918, 6065836, 12131672]

約数ペア:

[(1, 12131672), (2, 6065836), (4, 3032918), (7, 1733096), (8, 1516459), (14, 866548), (23, 527464), (28, 433274), (46, 263732), (56, 216637), (92, 131866), (161, 75352), (184, 65933), (322, 37676), (644, 18838), (1288, 9419)]