21134514834

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61796827}}^1$

素因数の和:61796854

約数の個数: 24

約数和(自身を含む): 48201525840

約数和(自身を除く): 27067011006

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 61796827, 123593654, 185390481, 370780962, 556171443, 1112342886, 1174139713, 2348279426, 3522419139, 7044838278, 10567257417, 21134514834]

約数ペア:

[(1, 21134514834), (2, 10567257417), (3, 7044838278), (6, 3522419139), (9, 2348279426), (18, 1174139713), (19, 1112342886), (38, 556171443), (57, 370780962), (114, 185390481), (171, 123593654), (342, 61796827)]