22150012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3391}}^1$

素因数の和:3489

約数の個数: 24

約数和(自身を含む): 41029632

約数和(自身を除く): 18879620

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 3391, 6532, 6782, 13564, 77993, 155986, 240761, 311972, 481522, 963044, 5537503, 11075006, 22150012]

約数ペア:

[(1, 22150012), (2, 11075006), (4, 5537503), (23, 963044), (46, 481522), (71, 311972), (92, 240761), (142, 155986), (284, 77993), (1633, 13564), (3266, 6782), (3391, 6532)]