11720444

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 21071568

約数和(自身を除く): 9351124

約数列:

[1, 2, 4, 67, 101, 134, 202, 268, 404, 433, 866, 1732, 6767, 13534, 27068, 29011, 43733, 58022, 87466, 116044, 174932, 2930111, 5860222, 11720444]

約数ペア:

[(1, 11720444), (2, 5860222), (4, 2930111), (67, 174932), (101, 116044), (134, 87466), (202, 58022), (268, 43733), (404, 29011), (433, 27068), (866, 13534), (1732, 6767)]