28572738

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{53507}}^1$

素因数の和:53601

約数の個数: 16

約数和(自身を含む): 57788640

約数和(自身を除く): 29215902

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 53507, 107014, 160521, 321042, 4762123, 9524246, 14286369, 28572738]

約数ペア:

[(1, 28572738), (2, 14286369), (3, 9524246), (6, 4762123), (89, 321042), (178, 160521), (267, 107014), (534, 53507)]