19367000308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1069}}^1\times {\mathrm{105331}}^1$

素因数の和:106447

約数の個数: 24

約数和(自身を含む): 34713213920

約数和(自身を除く): 15346213612

約数列:

[1, 2, 4, 43, 86, 172, 1069, 2138, 4276, 45967, 91934, 105331, 183868, 210662, 421324, 4529233, 9058466, 18116932, 112598839, 225197678, 450395356, 4841750077, 9683500154, 19367000308]

約数ペア:

[(1, 19367000308), (2, 9683500154), (4, 4841750077), (43, 450395356), (86, 225197678), (172, 112598839), (1069, 18116932), (2138, 9058466), (4276, 4529233), (45967, 421324), (91934, 210662), (105331, 183868)]