19333924

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 34489728

約数和(自身を除く): 15155804

約数列:

[1, 2, 4, 103, 167, 206, 281, 334, 412, 562, 668, 1124, 17201, 28943, 34402, 46927, 57886, 68804, 93854, 115772, 187708, 4833481, 9666962, 19333924]

約数ペア:

[(1, 19333924), (2, 9666962), (4, 4833481), (103, 187708), (167, 115772), (206, 93854), (281, 68804), (334, 57886), (412, 46927), (562, 34402), (668, 28943), (1124, 17201)]