22273398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4111}}^1$

素因数の和:4169

約数の個数: 48

約数和(自身を含む): 56449536

約数和(自身を除く): 34176138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 4111, 5418, 8222, 12333, 24666, 28777, 36999, 57554, 73998, 86331, 172662, 176773, 258993, 353546, 517986, 530319, 1060638, 1237411, 1590957, 2474822, 3181914, 3712233, 7424466, 11136699, 22273398]

約数ペア:

[(1, 22273398), (2, 11136699), (3, 7424466), (6, 3712233), (7, 3181914), (9, 2474822), (14, 1590957), (18, 1237411), (21, 1060638), (42, 530319), (43, 517986), (63, 353546), (86, 258993), (126, 176773), (129, 172662), (258, 86331), (301, 73998), (387, 57554), (602, 36999), (774, 28777), (903, 24666), (1806, 12333), (2709, 8222), (4111, 5418)]