19683466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{3907}}^1$

素因数の和:4149

約数の個数: 16

約数和(自身を含む): 32358240

約数和(自身を除く): 12674774

約数列:

[1, 2, 11, 22, 229, 458, 2519, 3907, 5038, 7814, 42977, 85954, 894703, 1789406, 9841733, 19683466]

約数ペア:

[(1, 19683466), (2, 9841733), (11, 1789406), (22, 894703), (229, 85954), (458, 42977), (2519, 7814), (3907, 5038)]