12072222

素因数分解:

$2^1\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1087}}^1$

素因数の和:1712

約数の個数: 24

約数和(自身を含む): 26222976

約数和(自身を除く): 14150754

約数列:

[1, 2, 3, 6, 9, 18, 617, 1087, 1234, 1851, 2174, 3261, 3702, 5553, 6522, 9783, 11106, 19566, 670679, 1341358, 2012037, 4024074, 6036111, 12072222]

約数ペア:

[(1, 12072222), (2, 6036111), (3, 4024074), (6, 2012037), (9, 1341358), (18, 670679), (617, 19566), (1087, 11106), (1234, 9783), (1851, 6522), (2174, 5553), (3261, 3702)]