7138262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5077}}^1$

素因数の和:5135

約数の個数: 16

約数和(自身を含む): 11577840

約数和(自身を除く): 4439578

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 5077, 10154, 96463, 187849, 192926, 375698, 3569131, 7138262]

約数ペア:

[(1, 7138262), (2, 3569131), (19, 375698), (37, 192926), (38, 187849), (74, 96463), (703, 10154), (1406, 5077)]