4030244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 7475328

約数和(自身を除く): 3445084

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 617, 1234, 1633, 2468, 3266, 6532, 14191, 28382, 43807, 56764, 87614, 175228, 1007561, 2015122, 4030244]

約数ペア:

[(1, 4030244), (2, 2015122), (4, 1007561), (23, 175228), (46, 87614), (71, 56764), (92, 43807), (142, 28382), (284, 14191), (617, 6532), (1234, 3266), (1633, 2468)]