19335350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{20353}}^1$

素因数の和:20384

約数の個数: 24

約数和(自身を含む): 37858440

約数和(自身を除く): 18523090

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 20353, 40706, 101765, 203530, 386707, 508825, 773414, 1017650, 1933535, 3867070, 9667675, 19335350]

約数ペア:

[(1, 19335350), (2, 9667675), (5, 3867070), (10, 1933535), (19, 1017650), (25, 773414), (38, 508825), (50, 386707), (95, 203530), (190, 101765), (475, 40706), (950, 20353)]