28343838

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{30089}}^1$

素因数の和:30251

約数の個数: 16

約数和(自身を含む): 57050640

約数和(自身を除く): 28706802

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 30089, 60178, 90267, 180534, 4723973, 9447946, 14171919, 28343838]

約数ペア:

[(1, 28343838), (2, 14171919), (3, 9447946), (6, 4723973), (157, 180534), (314, 90267), (471, 60178), (942, 30089)]