20222169863

素因数分解:

$7^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1\times {\mathrm{21193}}^1$

素因数の和:21974

約数の個数: 16

約数和(自身を含む): 23243544576

約数和(自身を除く): 3021374713

約数列:

[1, 7, 271, 503, 1897, 3521, 21193, 136313, 148351, 954191, 5743303, 10660079, 40203121, 74620553, 2888881409, 20222169863]

約数ペア:

[(1, 20222169863), (7, 2888881409), (271, 74620553), (503, 40203121), (1897, 10660079), (3521, 5743303), (21193, 954191), (136313, 148351)]