20070792436

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{211619}}^1$

素因数の和:211935

約数の個数: 24

約数和(自身を含む): 35587712160

約数和(自身を除く): 15516919724

約数列:

[1, 2, 4, 131, 181, 262, 362, 524, 724, 23711, 47422, 94844, 211619, 423238, 846476, 27722089, 38303039, 55444178, 76606078, 110888356, 153212156, 5017698109, 10035396218, 20070792436]

約数ペア:

[(1, 20070792436), (2, 10035396218), (4, 5017698109), (131, 153212156), (181, 110888356), (262, 76606078), (362, 55444178), (524, 38303039), (724, 27722089), (23711, 846476), (47422, 423238), (94844, 211619)]