22231998

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{3539}}^1$

素因数の和:3896

約数の個数: 24

約数和(自身を含む): 48321000

約数和(自身を除く): 26089002

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 3539, 6282, 7078, 10617, 21234, 31851, 63702, 1235111, 2470222, 3705333, 7410666, 11115999, 22231998]

約数ペア:

[(1, 22231998), (2, 11115999), (3, 7410666), (6, 3705333), (9, 2470222), (18, 1235111), (349, 63702), (698, 31851), (1047, 21234), (2094, 10617), (3141, 7078), (3539, 6282)]