22247964

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{1511}}^1$

素因数の和:1930

約数の個数: 36

約数和(自身を含む): 56412720

約数和(自身を除く): 34164756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 818, 1227, 1511, 1636, 2454, 3022, 3681, 4533, 4908, 6044, 7362, 9066, 13599, 14724, 18132, 27198, 54396, 617999, 1235998, 1853997, 2471996, 3707994, 5561991, 7415988, 11123982, 22247964]

約数ペア:

[(1, 22247964), (2, 11123982), (3, 7415988), (4, 5561991), (6, 3707994), (9, 2471996), (12, 1853997), (18, 1235998), (36, 617999), (409, 54396), (818, 27198), (1227, 18132), (1511, 14724), (1636, 13599), (2454, 9066), (3022, 7362), (3681, 6044), (4533, 4908)]