11491964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1879}}^1$

素因数の和:2033

約数の個数: 24

約数和(自身を含む): 22108800

約数和(自身を除く): 10616836

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 1879, 3058, 3758, 6116, 7516, 20669, 41338, 82676, 261181, 522362, 1044724, 2872991, 5745982, 11491964]

約数ペア:

[(1, 11491964), (2, 5745982), (4, 2872991), (11, 1044724), (22, 522362), (44, 261181), (139, 82676), (278, 41338), (556, 20669), (1529, 7516), (1879, 6116), (3058, 3758)]