56821998

素因数分解:

$2^1\times 3^1\times {\mathrm{617}}^1\times {\mathrm{15349}}^1$

素因数の和:15971

約数の個数: 16

約数和(自身を含む): 113835600

約数和(自身を除く): 57013602

約数列:

[1, 2, 3, 6, 617, 1234, 1851, 3702, 15349, 30698, 46047, 92094, 9470333, 18940666, 28410999, 56821998]

約数ペア:

[(1, 56821998), (2, 28410999), (3, 18940666), (6, 9470333), (617, 92094), (1234, 46047), (1851, 30698), (3702, 15349)]