20020593628

素因数分解:

$2^2\times 7^1\times {\mathrm{715021201}}^1$

素因数の和:715021212

約数の個数: 12

約数和(自身を含む): 40041187312

約数和(自身を除く): 20020593684

約数列:

[1, 2, 4, 7, 14, 28, 715021201, 1430042402, 2860084804, 5005148407, 10010296814, 20020593628]

約数ペア:

[(1, 20020593628), (2, 10010296814), (4, 5005148407), (7, 2860084804), (14, 1430042402), (28, 715021201)]