8402068

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 15113952

約数和(自身を除く): 6711884

約数列:

[1, 2, 4, 67, 107, 134, 214, 268, 293, 428, 586, 1172, 7169, 14338, 19631, 28676, 31351, 39262, 62702, 78524, 125404, 2100517, 4201034, 8402068]

約数ペア:

[(1, 8402068), (2, 4201034), (4, 2100517), (67, 125404), (107, 78524), (134, 62702), (214, 39262), (268, 31351), (293, 28676), (428, 19631), (586, 14338), (1172, 7169)]