20224847536

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{9953173}}^1$

素因数の和:9953308

約数の個数: 20

約数和(自身を含む): 39494194432

約数和(自身を除く): 19269346896

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 9953173, 19906346, 39812692, 79625384, 159250768, 1264052971, 2528105942, 5056211884, 10112423768, 20224847536]

約数ペア:

[(1, 20224847536), (2, 10112423768), (4, 5056211884), (8, 2528105942), (16, 1264052971), (127, 159250768), (254, 79625384), (508, 39812692), (1016, 19906346), (2032, 9953173)]