20135146846

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{283139}}^1$

素因数の和:283240

約数の個数: 24

約数和(自身を含む): 32052014280

約数和(自身を除く): 11916867434

約数列:

[1, 2, 31, 37, 62, 74, 961, 1147, 1922, 2294, 35557, 71114, 283139, 566278, 8777309, 10476143, 17554618, 20952286, 272096579, 324760433, 544193158, 649520866, 10067573423, 20135146846]

約数ペア:

[(1, 20135146846), (2, 10067573423), (31, 649520866), (37, 544193158), (62, 324760433), (74, 272096579), (961, 20952286), (1147, 17554618), (1922, 10476143), (2294, 8777309), (35557, 566278), (71114, 283139)]