20220835136

素因数分解:

$2^6\times {\mathrm{1039}}^1\times {\mathrm{304091}}^1$

素因数の和:305142

約数の個数: 28

約数和(自身を含む): 40164471360

約数和(自身を除く): 19943636224

約数列:

[1, 2, 4, 8, 16, 32, 64, 1039, 2078, 4156, 8312, 16624, 33248, 66496, 304091, 608182, 1216364, 2432728, 4865456, 9730912, 19461824, 315950549, 631901098, 1263802196, 2527604392, 5055208784, 10110417568, 20220835136]

約数ペア:

[(1, 20220835136), (2, 10110417568), (4, 5055208784), (8, 2527604392), (16, 1263802196), (32, 631901098), (64, 315950549), (1039, 19461824), (2078, 9730912), (4156, 4865456), (8312, 2432728), (16624, 1216364), (33248, 608182), (66496, 304091)]