20361431806

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1\times {\mathrm{145549}}^1$

素因数の和:146283

約数の個数: 16

約数和(自身を含む): 30862422000

約数和(自身を除く): 10500990194

約数列:

[1, 2, 113, 226, 619, 1238, 69947, 139894, 145549, 291098, 16447037, 32894074, 90094831, 180189662, 10180715903, 20361431806]

約数ペア:

[(1, 20361431806), (2, 10180715903), (113, 180189662), (226, 90094831), (619, 32894074), (1238, 16447037), (69947, 291098), (139894, 145549)]